1．在下列細(xì)胞結(jié)構(gòu)中，有可能發(fā)生堿基互補(bǔ)配對(duì)的是（ ）
①細(xì)胞核 ②葉綠體 ③線粒體 ④核糖體
A.①②③④ B.①② C.①③ D.②④
2．生化分析得知，間期細(xì)胞中脫氧核苷酸含量開始時(shí)很低，不久急劇增加，以后又逐漸降低到初始水平。隨著脫氧核苷酸含量的動(dòng)態(tài)變化，DNA聚合酶的活性顯著提高。這個(gè)事實(shí)說(shuō)明（ ）
A．間期是新的細(xì)胞周期的開始 B．間期細(xì)胞內(nèi)DNA的復(fù)制
C．間期細(xì)胞內(nèi)RNA復(fù)制 D．間期細(xì)胞內(nèi)轉(zhuǎn)錄RNA
3．已知某物種的細(xì)胞中含有26個(gè)DNA分子，其中有2個(gè)DNA分子各含有24000個(gè)堿基,由這兩個(gè)DNA分子所控制合成的多肽鏈中，氨基酸種類最多有（ ）
A．8000種 B．4000種 C．16000種 D．約20種
4．假如兩種生物細(xì)胞中的DNA堿基總量完全相同，而且四種堿基的量也分別相同，對(duì)此現(xiàn)象的解釋是（ ）
A．兩種生物的DNA分子數(shù)量相同 B．兩種生物的遺傳信息必定相同
C．兩種生物的性狀一定相同 D．還不足以做出什么判斷
5．已知病毒的核酸有雙鏈DNA.單鏈DNA.雙鏈RNA.單鏈RNA四種類型�，F(xiàn)發(fā)現(xiàn)了一種新病毒，要確定其核酸屬于上述哪一類型，應(yīng)該（ ）
A．分析堿基類型，確定堿基比率 B．分析堿基類型，分析核糖類型
C．分析蛋白質(zhì)的氨基酸組成，分析磷酸類型 D．分析蛋白質(zhì)的氨基酸組成，分析核酸類型
6．根據(jù)下表提供的信息，可以確定決定色氨酸密碼子的DNA的模板鏈的堿基順序是（ ）
DNA分子
C
G
信使RNA
G
轉(zhuǎn)移RNA
A
氨基酸
色氨酸
A. ACC B. TGG C. TCG D. UGG
7．關(guān)于轉(zhuǎn)移RNA和氨基酸之間相互關(guān)系的說(shuō)法，正確的是（ ）
A．每種氨基酸都可由幾種轉(zhuǎn)移RNA攜帶
B．每種氨基酸都有它特定的一種轉(zhuǎn)移RNA攜帶
C．一種轉(zhuǎn)移RNA可以攜帶幾種結(jié)構(gòu)上相似的氨基酸
D．一種氨基酸可由一種或幾種特定的轉(zhuǎn)移RNA來(lái)將它帶到核糖體上
8．愈傷組織細(xì)胞，在一種含有必需物質(zhì)的培養(yǎng)基中培養(yǎng)了幾小時(shí)，其中一種化合物具有放射性3H標(biāo)記。當(dāng)這些細(xì)胞被固定后，進(jìn)行顯微鏡檢，利用放射自顯影發(fā)現(xiàn)：放射性集中于細(xì)胞核、線粒體和葉綠體，可以有理由地肯定標(biāo)記化合物是（ ）
A．一種氨基酸 B．尿嘧啶核苷酸 C．胸腺嘧啶脫氧核苷酸 D.葡萄糖
9.進(jìn)行不同品種植物嫁接實(shí)驗(yàn)，用開白花(rr)品種的芽，嫁接在開紅花（RR）的品種的砧木上，接穗枝條上開花的顏色和基因型是（ ）
A．白花 rr B．紅花 RR C．紅花 Rr D．粉紅花 Rr
10.一株純種黃粒玉米與一株純種白粒玉米相互授粉，比較這兩個(gè)植株結(jié)出的種子中胚和胚乳的基因型，其結(jié)果是( )
A．胚的基因型不同，胚乳的基因型相同 B．胚的基因型相同，胚乳的基因型不同
C．胚和胚乳的基因型都相同 D．胚和胚乳的基因型都不同
11.一對(duì)相對(duì)性狀的遺傳實(shí)驗(yàn)中,F2實(shí)現(xiàn)3:1的分離比的條件是（ ）
A．F1形成兩種配子的數(shù)目是相等的，且生活力一樣 B．F1用的兩種配子的結(jié)合機(jī)會(huì)是相等的
C．F2形成的各種基因型的個(gè)體成活率是相等的 D．以上都是
08-09學(xué)年高二上學(xué)期期中考試（生物）.files/image002.gif)
12．具有一對(duì)同源染色體的細(xì)胞，已知位點(diǎn)1的基因是R，則位點(diǎn)2和位點(diǎn)4的基因分別可能是（ ）
A．R、R或r B．r、R或r
C．R、r D．r、R
13．有一種嚴(yán)重的精神病是由一對(duì)隱性基因控制的。如果一對(duì)表現(xiàn)正常的夫婦生了一個(gè)患病的女兒和一個(gè)正常的兒子，請(qǐng)問(wèn)這個(gè)正常的兒子攜帶隱性基因的可能性是 ( )
A．０ B．１／
14.下列有關(guān)雜合子和純合子的敘述中正確的是（ ）
A.雜合子的雙親至少一方是雜合子? B.純合子的細(xì)胞中無(wú)等位基因?
C.純合子雜交的后代是純合子? D.雜合子自交的后代全部是雜合子
15.下列操作中，對(duì)DNA的提取最關(guān)鍵的一步是（ ）
A．使雞血細(xì)胞在蒸餾水中充分破裂，釋放出DNA等核物質(zhì)
B．?dāng)嚢钑r(shí)，要用玻璃棒沿一個(gè)方向輕緩攪動(dòng)
C．在析出DNA黏稠物時(shí)，要緩緩加蒸餾水，直至溶液中黏稠物不再增多
D．在用酒精沉淀 DNA時(shí)，要使用冷酒精，甚至再將混合液放入冰箱中冷卻
16.將某植物的顯性類型進(jìn)行自花授粉，從概率上對(duì)其后代的描述，正確的是（ ）
①后代可能沒有性狀分離，全為顯性類型 ②后代可能出現(xiàn)3∶1的性狀分離比
③后代可能出現(xiàn)1∶1的性狀分離比 ④后代可能沒有性狀分離，全為隱性類型?
A.①② B.③④ C.①④ D.②③
17.依據(jù)下列遺傳系譜分析，該家庭的遺傳病最可能的遺傳方式是（ ）
08-09學(xué)年高二上學(xué)期期中考試（生物）.files/image004.jpg)
A.常染色體顯性遺傳
B.常染色體隱性遺傳
C.X染色體顯性遺傳
D.X染色體隱性遺傳
18.經(jīng)調(diào)查得知，40歲以上婦女所生子女中，21三體綜合征患兒的發(fā)病率要比24---34歲的婦女所生子女的發(fā)病率高出10倍。因此，預(yù)防該遺傳病最簡(jiǎn)單的措施是（ ）
A．進(jìn)行產(chǎn)前診斷 B．禁止近親結(jié)婚 C．進(jìn)行遺傳咨詢 D．提倡適齡生育
19.正常情況下，二倍體生物個(gè)體不可能產(chǎn)生的配子是（ ）
A.YR B.Abc C.Yy D.aBC
20.在豌豆品系中黃色對(duì)綠色是顯性，圓粒對(duì)皺粒是顯性（兩對(duì)基因的遺傳遵循自由組合定律），現(xiàn)用黃色皺粒(YYrr)和綠色圓粒(yyRR)兩個(gè)純系豌豆作親本雜交，F(xiàn)1植株自花傳粉，從F2植株所結(jié)的種子中任取1粒黃色皺粒種子，理論上這粒種子是純合子的幾率為（ ）
A.1/3 B.2/
21.進(jìn)行無(wú)性生殖的生物，可遺傳變異來(lái)源是（ ）
A.基因重組、基因突變 B．基因重組、基因突變、染色體變異
C.基因突變、染色體變異 D.基因重組、染色體變異
22．關(guān)于單倍體的敘述，正確的是( )
①單倍體只含有一個(gè)染色體組 ②單倍體只含有一個(gè)染色體
③單倍體是含有本物種配子染色體數(shù)目的個(gè)體 ④ 單倍體細(xì)胞中只含有一對(duì)染色體
⑤未受精的配子直接發(fā)育成的個(gè)體都是單倍體
A．③⑤ B．④⑤ C．①②④ D．①③⑤
23．達(dá)爾文的進(jìn)化理論不能解釋的問(wèn)題是（ ）
①生物的多樣性；②保護(hù)色；③生物遺傳和變異的性質(zhì)；④變異的不定向和選擇的定向；⑤自然選擇對(duì)遺傳和變異如何起作用；⑥生物的生存斗爭(zhēng)（ ）
A．①② B．④⑥ C．③⑤ D．④⑤
24．雄鹿往往用鹿角作為爭(zhēng)奪配偶的武器，所以它的鹿角發(fā)達(dá)。按達(dá)爾文的觀點(diǎn)，鹿角發(fā)達(dá)的原因是（ ）
A.鹿角不發(fā)達(dá)的個(gè)體被淘汰，鹿角發(fā)達(dá)個(gè)體被保留
B.鹿角經(jīng)常使用的個(gè)體保留因而發(fā)達(dá)
C.角的變異朝著有利于生存的方向發(fā)展
D.雄鹿為了繁衍后代的需要而使鹿角發(fā)達(dá)
25．在所有的植物的下列各項(xiàng)中，肯定不存在同源染色體的是（ ）
A．卵細(xì)胞 B．染色體組 C．單倍體 D．極核
26.下列關(guān)于隔離的敘述，不正確的是（ ）
A.不同的物種之間必然存在生殖隔離
B.種群基因庫(kù)間的差異是產(chǎn)生生殖隔離的根本原因
C.對(duì)所有的物種來(lái)說(shuō)，地理隔離必然導(dǎo)致生殖隔離
D.阻止了種群間的基因交流
27．已知控制果蠅眼色的基因位于X染色體上，紅眼（R）對(duì)白眼（r）是顯性。現(xiàn)將一只紅眼雌果蠅與一只雄果蠅雜交，得到子一代中雌果蠅57只，其中19只紅眼，38只是白眼，雄果蠅49只，其中26只是紅眼，23只是白眼。親代果蠅的基因型是( )
A. XRXR，XrY B. XRXr, XrY C. XRXr，XRY D. XrXr，XRY
28.下列關(guān)于紅綠色盲遺傳的敘述中，正確的是（ ）
A.兩個(gè)色盲的雙親能生出一個(gè)正常的兒子 B.兩個(gè)正常的雙親能生出一個(gè)色盲的兒子
C.兩個(gè)色盲的雙親能生出一個(gè)正常的女兒 D.兩個(gè)正常的雙親能生出一個(gè)色盲的女兒
29.下列與基因突變有關(guān)的敘述，不正確的是（ ）
Ａ.突變發(fā)生于ＤＮＡ→ＤＮＡ的過(guò)程中
Ｂ.突變所以能引起變異是因?yàn)樗淖兞嘶虻倪z傳信息
Ｃ.突變可使某種性狀的常態(tài)基因轉(zhuǎn)變成病態(tài)基因
Ｄ.突變?cè)谧匀唤缟矬w中普遍存在，所以對(duì)某物種而言，突變的頻率較高
30.下列關(guān)于二倍體和多倍體的說(shuō)法中，錯(cuò)誤的是（ ）
A.凡是細(xì)胞中含有兩個(gè)染色體組的個(gè)體，就是二倍體
B.幾乎全部動(dòng)物和過(guò)半數(shù)的高等植物都是二倍體
C.凡是由受精卵發(fā)育成的體細(xì)胞中含有三個(gè)以上染色體組的個(gè)體，就是多倍體
D.目前已經(jīng)知道，在被子植物中至少有1/3的物種是多倍體
31.對(duì)下列有關(guān)實(shí)例形成原理的解釋，正確的是( )
A.培育無(wú)子西瓜是利用了單倍體育種的原理
B.無(wú)子番茄的獲得是利用了多倍體育種原理
C.培養(yǎng)青霉素高產(chǎn)菌株過(guò)程中利用了基因突變的原理
D.多莉羊的誕生是利用了誘變育種的原理
32.雜交優(yōu)勢(shì)在農(nóng)業(yè)生產(chǎn)上廣泛應(yīng)用。但雜種作物往往只能利用一代，可是雜種馬鈴薯以塊莖繁殖，卻可連續(xù)種植多年，這是因?yàn)椋?nbsp; ）
A.雜交馬鈴薯的自交后代一般不發(fā)生性狀分離 B.馬鈴薯只能進(jìn)行無(wú)性繁殖
C.營(yíng)養(yǎng)生殖，使后代能保持親代性狀 D.馬鈴薯進(jìn)行的是出芽生殖
33．進(jìn)行性肌營(yíng)養(yǎng)不良和軟骨發(fā)育不全和21三體綜合征和青少年型糖尿病分別屬于（ ）
①染色體異常 ②X染色體上隱性基因 ③常染色體上顯性基因 ④多基因遺傳
A．①③②④ B．②③①④ C．④①③② D．③④①②
34．我國(guó)婚姻法規(guī)定禁止近親結(jié)婚，因?yàn)榻H婚配的后代（ ）
A．一定出現(xiàn)遺傳病 B．患隱性遺傳病的機(jī)會(huì)增大
C．因染色體異常而致病 D．智力低下
35．一男性患者和一表現(xiàn)型正常的女性婚配，其女兒都患與父親同樣的病，其兒子卻都正常。則該病可能是（ ）
A．常染色體隱性遺傳 B．常染色體顯性遺傳
C．X染色體隱性遺傳 D．X染色體顯性遺傳
36．下列關(guān)于突變與進(jìn)化關(guān)系的敘述最準(zhǔn)確的是（ ）
A．有利的突變太少，不足以作為生物進(jìn)化的原始材料
B．突變后，只能產(chǎn)生原基因的一個(gè)等位基因
C．基因可通過(guò)突變改變核苷酸序列，但不會(huì)改變?cè)谌旧w上的位置
D．突變的有利和有害，取決于生物的生存環(huán)境
37．下列哪項(xiàng)形成了新物種（ ）
A．二倍體的西瓜經(jīng)秋水仙素處理成為四倍體西瓜
B．樺尺蠖體色的基因頻率由S(灰色)95％變?yōu)閟（黑色）95%
C．馬與驢交配產(chǎn)生了騾
D．克隆多莉羊
38．下列關(guān)于基因庫(kù)的敘述，錯(cuò)誤的是（ ）
A．一個(gè)種群所含有的全部基因叫做這個(gè)種群的基因庫(kù)
B．生物個(gè)體死亡，但基因庫(kù)卻因種群個(gè)體的繁殖而代代相傳
C．基因突變可改變基因庫(kù)的組成
D．種群中每個(gè)個(gè)體含有該種群基因庫(kù)的全部基因
39．下列有關(guān)種群的說(shuō)法錯(cuò)誤的是（ ）
A．生物進(jìn)化和生物繁殖的基本單位都是種群
B．生物進(jìn)化的實(shí)質(zhì)是種群基因頻率的改變
C．某種基因型在基因庫(kù)中所占的比例稱基因頻率
D．自然選擇使種群的基因頻率定向改變
40.下面實(shí)例中屬于生物群落的是（ ）
A．一個(gè)湖里的全部魚 B．草原上的全部生物
C．一片草地里的跳蝻和蝗蟲 D．一棵枯樹和其上的苔蘚、昆蟲、蝸牛等
41．下圖為人類某種單基因遺傳病的系譜圖，II3為患者。相關(guān)敘述不合理的是（ ）
08-09學(xué)年高二上學(xué)期期中考試（生物）.files/image006.jpg)
①該病屬于隱性遺傳病，且致病基因一定位于常染色體上
②II4是攜帶者的概率為1/2, II3與II4屬于直系血親
③I2一定攜帶致病基因，I1, I2再生一患病男孩的概率為1／8
④I1的次級(jí)卵母細(xì)胞中含致病基因的概率是1
A.①② B.②④ C.③④ D.①③
42．突變型的面包霉能按下圖合成氨基酸A和B，正常的面包霉只能合成氨基酸B，而氨基酸A是面包霉的必需氨基酸。如果要從各種面包霉中篩選出能合成氨基酸A的面包霉，所用的培養(yǎng)基應(yīng)不含 （ ）
08-09學(xué)年高二上學(xué)期期中考試（生物）.files/image008.jpg)
A．氨基酸A B．氨基酸B C．酶① D．酶④
43．種群是指生活在同一地點(diǎn)的同種生物的一群個(gè)體。種群中的個(gè)體通過(guò)繁殖將各自的基因傳遞給后代。下列敘述正確的是（ ）
A．自然選擇使種群基因頻率發(fā)生不定向改變
B．種群基因頻率的改變導(dǎo)致生物進(jìn)化
C．種群內(nèi)顯性基因頻率必定高于隱性基因頻率
D．種群通過(guò)生殖隔離極可能導(dǎo)致地理隔離
44．下列關(guān)于遺傳和變異的敘述中，不正確的是（ ）
A．結(jié)光桃果樹的枝條，接受毛桃枝條的花粉，所結(jié)果實(shí)全為光桃，則該遺傳為細(xì)胞質(zhì)遺傳
B．在不發(fā)生基因突變的情況下，雙親表現(xiàn)正常，不可能生出色盲的女兒
C．在細(xì)胞分裂過(guò)程中，基因突變，基因重組和染色體變異都有可能發(fā)生
D.基因型為Yyrr和YyRr的兩株植物雜交，其后代可能出現(xiàn)4種新的基因型
45．下列關(guān)于遺傳規(guī)律的敘述，錯(cuò)誤的是（ ）
A．含一對(duì)等位基因的植株經(jīng)過(guò)多年自交，其后代絕大部分為純合子
B．某遺傳病由X染色體上的顯性基因控制，則該遺傳病患者中女性多于男性
C．AaBb與AaBB的雜交子代中，雜合子占1/4
D．細(xì)胞質(zhì)遺傳是母系遺傳，不遵循基因的分離定律和自由組合定律
卷Ⅱ（非選擇題，共35分）
2008～2009學(xué)年度上學(xué)期期中考試
高二年級(jí)物理試卷
注意事項(xiàng)：
1．本試卷分第Ⅰ卷（選擇題）和第Ⅱ卷(非選擇題)兩部分。第Ⅰ卷共3頁(yè)，第Ⅱ卷共2頁(yè)。共120分�？荚嚂r(shí)間110分鐘。
2．所有題目的解答均應(yīng)在答題卡上作答，不能答在本試卷上。做選擇題時(shí)，如需改動(dòng)，用橡皮擦干凈后，再選涂其它答案。
3.考試結(jié)束，將本試卷和答題卡一并交回。
本試卷分第Ⅰ卷（選擇題）和第Ⅱ卷(非選擇題)兩部分。第Ⅰ卷共8頁(yè)，第Ⅱ卷共4頁(yè)。共100分�？荚嚂r(shí)間90分鐘。
注意事項(xiàng)：1.答卷Ⅰ前，考生務(wù)必將自己的姓名、考號(hào)、考試科目用鉛筆涂寫在答題卡上。
2.答卷Ⅰ時(shí)，每小題選出答案后，用鉛筆把答題卡上對(duì)應(yīng)題目的答案標(biāo)號(hào)涂黑。如需改動(dòng)，用橡皮擦干凈后，再選涂其它答案。不能答在試題卷上。
2008-2009學(xué)年度上學(xué)期期中考試
高二年級(jí)化學(xué)試卷
本試卷包含兩部分，第一部分為客觀題，共30個(gè)題，50分，將答案填涂到答題卡上；第二部分為主觀題，共6個(gè)題，60分，將答案寫在答題紙的相應(yīng)位置上。請(qǐng)注意答題時(shí)間為110分鐘。
本試題可能用到的相對(duì)原子質(zhì)量： H：1 O：16 K：39 F：19 Zn：65 C：12 N：14 Na:23 Al:27 Mg:24 Cu:64 Fe:56
第Ⅰ卷 （選擇題，共50分）
屯溪一中2008-2009學(xué)年第一學(xué)期期中質(zhì)量檢測(cè)
高二語(yǔ)文
本卷分為第Ⅰ卷（選擇題）和第Ⅱ卷（非選擇題）兩部分。滿分150分，考試時(shí)間150分鐘。
第Ⅰ卷（選擇題，共30分）
黃山市屯溪一中2008―2009學(xué)年度第一學(xué)期期中考試高二年級(jí)
英語(yǔ)試卷
（考試時(shí)間：120分鐘 試卷滿分：150分 ）
Ⅰ卷：英語(yǔ)知識(shí)運(yùn)用（共四部分，滿分85分）
第一部分：聽力（共20題，每題1分，滿分30分）
第一節(jié)：聽下面5段對(duì)話。每段對(duì)話后有一個(gè)小題，從題中所給的A、B、C三個(gè)選項(xiàng)中選出最佳選項(xiàng)，并標(biāo)在試卷的相應(yīng)位置。聽完每段對(duì)話后，你都有10秒鐘的時(shí)間來(lái)回答有關(guān)小題和閱讀下一小題。每段對(duì)話僅讀一遍。
1. What are the speakers mainly talking about?
A. Cities B. Festivals C. Vacation plans
2. What does the man think of Mr. Bush’s lesson?
A. Boring B. Interesting C. Helpful
3. When did the concert start?
A. At 7: oo B. At 7:
4. Where does the conversation most probably take place?
A. In a restaurant B. At home C. In an office
5. What’s the weather like tomorrow?
A. Rainy B. Cloudy C. Fine
第二節(jié)：聽下面5段對(duì)話或獨(dú)白。每段對(duì)話或獨(dú)白后有幾個(gè)小題，從題中所給的A、B、C三個(gè)選項(xiàng)中選出最佳選項(xiàng)，并標(biāo)在試卷的相應(yīng)位置。聽每段對(duì)話或獨(dú)白前，你將有時(shí)間閱讀各個(gè)小題，每小題5秒鐘；聽完后，各小題將給出5秒鐘的作答時(shí)間。每段對(duì)話或獨(dú)白讀兩遍。
聽第六段材料，回答第6至7題。
6. What is the relationship between the two speakers?
A. Employer and employee. B. Shop assistant and customer.
C. Waiter and consumer
7. What is the attitude of the man towards the woman?
A. Cold B. impolite
C. Considerate
聽第7段材料，回答第8至10題。
8. What time is the school bus supposed to arrive at Joanne’s home?
A. At 7: 50 B At 8:
9. Why does Joanne hate Monday?
A. Because she has to get up early B. Because she has to have breakfast
C. Because her mother is not at home.
10. Who do you think does the most homework in this family?
A. Joanne B. Joanne’s father C. Joanne’s mother
聽第八段材料，回答第11至13題
11. What makes the woman look unwell?
A. Her office work B. Her being on a diet
C. Having too many bananas
12. What is the man’ opinion of the woman?
A. She is as beautiful as she is.
B. She will be more beautiful if she loses some weight.
C. She should gain some weight.
13. What will the woman most probably do?
A. Stick to her diet plan. B. Follow the trend.
C. Return to her normal life.
聽第9段對(duì)話，回答14道至16題
14. What service does the woman help to sell?
A. A bargain on dance lessons B. A membership to a sports club.
C. A great deal on airfare to
15. Why does the man refuse the offer?
A. He never buys things over the phone. B. He doesn’t have extra money to spend.
C. He doesn't need the service being provided.
16. What do we know about the man?
A. He will accept the offer. B. His name will be removed from the list soon.
C. He might be called again in the coming weeks.
聽第10段材料，回答17至20題。
17. What is the passage mainly about?
A. Special education in public schools B. Special education in private schools
C. Special education in
18. How old are the students in
A. From five to thirteen B. From eight to twenty-eight
C. From four to Forty-four
19. Which school has international students this year?
A. The school in
C. The school in
20. What is the goal of the three private schools?
A. To develop writing skills of those with writing disabilities.
B. To make preparations for their regular learning.
C. To study why they have disorders in learning.
第二部分：英語(yǔ)知識(shí)運(yùn)用（共兩節(jié)，滿分45分）
第一節(jié)：語(yǔ)法和詞匯知識(shí)（共15小題；每小題1分，滿分15分）
21. ―Here is a ticket for you, Sir.
― ____________ I wasn't speeding.
1. Thank you. B. My pleasure. C. What's the matter? D. I'm sorry.
22. ?Did all these funny things happen in your club?
--No, it was in the class _______I studied English.
A. when B. where C. that D. Which
23.------Amazing! You ____wear slippers at work.
---------Don't you know it is a fashion?
A.must B. should C. can D. may
24.Understanding the cultural habits of another nation,
especially _______containing as many different cultures as
A.the one B. one C. it D either
25. ― Ring me at six tomorrow morning, will you?
― Why that early? I ______ .
A. will be sleeping B. have slept C. have been sleeping D. will sleep
26. Our government has done a lot to solve the shortage of oil, but it may take some time ______ we have enough.
A. after B. since C. before D. unless
27.I like getting up very early in summer. The morning air is so good ______.
A. to be breathed B. to breathe C. breathing D. being breathed
28. He began to try every material ___ the best way to work out the problem.
A. knowing finding B. knowing to find
C. known to find D. known finding
29. I would love ___ to the party last night but I had to work extra hours to finish a report.
A. to go B. to have gone C. having gone D. Going
30. With food and gunpowder ______ short, the soldiers are suffering from hunger and danger of
being attacked by the enemies at any time.
A. to run B. to be run C. run D. running
31.It was ____creative thinking that I took the course, not to get high marks in examinations.
A.developing B.to develop C.develop D.to have developed
32. Ideally ___ for
Broadway theatre and
A. locating
B. being located
C. having been located D. located
33.. What shall we use for power when all the oil in the world has ____________.
A. given out B. put out C. held up D. used up
34. _________ and you’ll succeed.
A. If you try again B. Trying once more C. Another try D. To try again
35. The driver turned his car sharply to the left to give the way to the running bull only ___ into a tree by the road.
A. to knock B. to have knocked C. knocked D. knocking
第二節(jié) 完形填空（共20小題；每小題1.5分，滿分30分）
請(qǐng)認(rèn)真閱讀下面短文，從短文后各題所給的A、B、C、D四個(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)。
20 years ago, I drove a cab for a living. One
time I arrived in the middle of the night for a ____36___ up at a building that
was dark ____37___ a single light in a ground floor window. After a long pause,
a small woman in her
“Would you carry my bag out to the car?” she said. I took her small suitcase to the cab, and then returned to ____38_____ the woman. She kept thanking me for my kindness. “ It’s nothing.” I told her. “I ust try to treat my passengers the _____39_____ I would want my mother treated.”
“
“ It’s not the shortest way,” I answered quickly.
“Oh, I don’t mind,” She said. “ I’m in no _____40__. I am on my way to a hospice.” I looked in the back view mirror. Her eyes were full of ___41______. “ I don’t have any family ___42____.” She continued. “The __43_______ says I don’t have very long.” While we were driving through the city, she showed me the building where she had once worked. Sometimes she asked me to slow in front of a particular building or corner and would ____44___into the darkness , saying ____45___. Not until the first ray of the sun ___46____up the sky did we get to the address she had given me.
“ How much do I ___47___you ?’ she asked.
“ Nothing,” I said. Almost without thinking, I bent and gave her a hug. She ___48_____ onto me tightly, saying “ You gave an old woman a little moment of joy.” Then she walked into the hospice.
Behind me, a door shut. It was the sound of the ____49___ of a life. I don’t pick up any more passengers for the rest of the day. I drove _____50_____, lost in thought. ____51_____ I had refused to take the run? On a quick ___52______, I don’t think I have done anything more __53___ in my life. We are conditioned to think that our lives ____54_____ on great moments. But great moments often catch us _55___ ----beautifully hidden in what others may consider a small one.
36. A. visit B. pick C. business D. appointment
37. A. except for B. but for C far from D. instead of
38. A. take B. bring C. accompany D. assist
39. A. attitude B. manner C. way D. means
40. A. trouble B. hurry C. time D. danger
42. A. gone B. stayed C. left D. remained
43. A. lawyer B. doctor C. neighbor D. relative
44. A. stare B. wander C. disappeared D. step
45. A. much B. nothing C. anything D. none
46. A came B. appeared C. showed D. lit
47. A. charge B. owe C. give D. cost
48. A. kept B. held C. caught D. seized
49. A. beginning B. symbol C. sign D. closing
50. A. aimlessly B. deliberately C. intentionally D. carefully
51. A. How come B. So what C. What if D. How about
52. A. review B. pause C. rest D. memory
53. A. troublesome B. important C. enthusiastic D. worthless
54. A. depend B. rely C. look D. center
55. A. sudden B. unaware C. conscious D. expected
第三部分 閱讀理解（共15小題 ，每小題2分；滿分30分）
閱讀下列短文，從每題所給的四個(gè)選項(xiàng)（A,B,C和D）中，選出最佳選項(xiàng)。
A
I don’t ever want to talk about being a woman scientist again. There was a time in my life when people asked constantly for stories about what it’s like to work in a field controlled by men. I was never very good at telling those stories because truthfully I never found them interesting. What I do find interesting is the origin of the universe, the shape of space-time and the nature of black holes.
At 19, when I began studying astrophysics, it did not bother me in the least to be the only woman in the classroom. But while earning my Ph.D．a(chǎn)t MIT and then as a post-doctor doing space research, the issue started to bother me. My every achievement―jobs, research papers, awards―was viewed through the lens(透鏡) of gender (性別) politics. So were my failures. Sometimes, when I was pushed into an argument on left brain versus right brain, or nature versus nurture (培育), I would instantly fight fiercely on my behalf and all womankind.
Then one day a few years ago, out of my mouth came a sentence that would eventually become my reply to any and all provocations(挑釁): I don’t talk about that anymore. It took me 10 years to get back the confidence I had at 19 and to realize that I didn’t want to deal with gender issues. Why should gender discrimination be yet another terrible burden on every female scientist? After all, I don’t study sociology or political theory.
Today I research and teach at Barnard, a women’s college in
56．Why doesn’t the author want to talk about being a woman scientist again?
A．She feels unhappy working in male-dominated fields.
B．She is fed up with the issue of gender discrimination.
C．She is not good at telling stories of the kind.
D．She finds space research more important.
57．From Paragraph 2, we can infer that people would think ______ leads to the author’s failures ________.
A．the very fact that she is a woman
B．her involvement in gender politics
C．her over-confidence as a female astrophysicist
D．the burden she bears in a male-dominated society
58．What did the author constantly fight against while doing her Ph.D．a(chǎn)nd post-doctoral research?
A．Lack of confidence in succeeding in space science.
B．Unfair accusations from both inside and outside her circle.
C．People’s stereotyped(已成成規(guī)的） attitude toward female scientists.
D．Widespread misunderstanding about nature and nurtured.
59．What does the image the author presents to her students suggest?
A．Women students needn’t have the concerns of her generation.
B．Women have more barriers on their way to academic success.
C．Women can balance a career in science and having a family.
D．Women now have fewer problems seeking a science career.
B
Life gets noisier every day and very few people can be free from noise of some sort or another. It doesn’t matter where you live --- in the middle of a modern city, or a faraway village --- the chances are that you’11 be disturbed by jet planes, transistor radios, oil-powered engines, etc. We seem to be getting used to noise, too. Some people feel quite lonely without background music while they’re working.
Scientific tests have shown that total silence can be a very frightening experience for a human being. However, some people enjoy listening to pop music which is very loud, and this can do harm to their eardrums (耳鼓). The noise level in some discos is far above the usual safety level for heavy industrial areas.
One recent report about noise and concentration (專心) suggested that although a lot of people say that any noise disturbs their concentration, what really influences their ability to concentrate is a change in the level of noise. It goes on to say that a background noise which doesn’t change too much (music, for example) may even help people to concentrate.
60. What does background music refer to?
A. Music played while people are working.
B. Music played in the backyard.
C. Noise that continues while you’re listening to other noises.
D. Music used to help people to concentrate.
61. Some people have their hearing harmed _____.
A. while listening to pop music B. in complete silence
C. when speaking loudly D. while watching TV
62. Which of the following isn’t included among the things causing noise?
A. trucks B. motorcycles C. electric engines D. jet planes
63. Scientists have discovered that what prevents people from concentrating on something is _____
A. all kinds of noise B. great changes in the level of noise
C. background noise D. popular music
C
You’re out to dinner. The food is delicious and the service is fine. You decide to leave a big fat tip. Why? The answer may not be as simple as you think.
Tipping, psychologists have found, is not just about service. Instead, studies have shown that tipping can be affected by psychological reactions to a series of different factors from the waiter’s choice of words to how they carry themselves while taking orders to the bill’s total.
“Studies before have shown that mimicry (模仿) brings into positive feelings for the mimicker,” wrote Rick van Baaren, a social psychology professor. “These studies show that people who are being mimicked become more generous toward the person who mimics them.”
So Rick van Baaren divided 59 waiters into two groups. He requested that half serve with a phrase such as, “Coming up!” Those in the other half were instructed to repeat the orders and preferences back to the customers. Rick van Baaren then compared their take-home. The results were clear-it pays to mimic your customer. The copycat waiters earned almost double the amount of tips to the other group.
Leonard Green and Joel Myerson, psychologists at
“That’s also a point of tipping,” Green says. “You have to give a little extra to the cab driver for being there to pick you up and something to the waiter for being there to serve you. If they weren’t there you’d never get any service. So part of the idea of a tip is for just being there.”
64. How many factors affecting the customers’ tipping are mentioned in the passage?
A. 2. B. 1. C. 3. D. 4.
65. According to the passage, which of the following will be likely to show the right change of the tip percentages?
年高二上學(xué)期期中考試（英語(yǔ)）.files/image002.jpg)
66. According to the passage, we know the writer seems to _________.
A. oppose Mr. Green’s idea about tipping
B. think part of Mr. Green’s explanation is reasonable
C. give his generous tip to the waiters very often
D. support the opinions of Mr. Green and Rick van Baaren about tipping
D
It’s a case of the grass not being any greener on the other side. Nearly 60 percent of Australian workers are not happy with their employers, but almost 50 percent remain because they believe there are not many ideal companies around, a survey released recently shows.
The report by career networking site LinkMe.com.au found that after taking into account working hours, staff morale(員工士氣), industry, wages, image, charity support and career progression, the 2000 people surveyed predominantly(絕大多數(shù)地) believed their company did not quite make the grade.
Just over 25 percent of respondents claimed their company's record regarding staff morale was extremely awful, 30 percent said their working hours were too long and inflexible, 59 percent reported that their offices were shoddy and poorly-equipped, and 32 percent said their wages were far too low.
"Employers must realize that the Australian workplace is an environment of low unemployment so they need to provide better working environments or risk losing staff," CEO of LinkMe.com.au Campbell Sallabank said．
Those that are considered to be respectable and glamorous firms with great working conditions are few and far between.
Only 17 percent said they believe they worked for an ideal company, while 33 percent said the competition was tough to get into those types of firms.
Predominantly, staff morale (75 percent), wages (68 percent) and distances between houses and companies (54 percent) are the factors considered when determining the ideal companies.
"Workers should not hold back from trying to improve their office environment," Mr Sallabank said．
"There are all sorts of ways where employees can be successful in obtaining this but if attempts continually fall on deaf ears then voting with your feet is the best way to improve the situation as there are plenty of good employers out there."
67．According to the passage, which of the following statements is NOT right?
A．The minorities of employees consider they are working for ideal firms.
B．Some respectable and glamorous firms provide unsatisfactory working conditions.
C．There are few chances for employees to find their satisfactory employers.
D．Employees complain about the low staff morale and wages, and the long working hours.
68．What does the underlined phrase “voting with your feet” mean?
A．The way of disabled people to show their disagreement.
B．Having your own rights to express your belief.
C．Showing that you do not support a decision by leaving the company.
D．A kind of body language to demonstrate your satisfaction.
69．Which of the following can we infer from the passage?
A．Owing
to low unemployment in
B．The employees take three key factors---staff morale, wages, and distances between houses and companies---into consideration when choosing the ideal companies.
C．The
government of
D．Nearly 60 percent of Australian employers are not happy with their employees.
70．Which of the following is the best title for this passage?
A．Australian workers demand better working conditions.
B．Sick of your job? Why can’t you leave?
C．The grass is not any greener on the other side.
D．A survey of Australian workers.
第Ⅱ卷(非選擇題）
第四部分 寫作（共三節(jié)，滿分45分）
第一節(jié) 單詞拼寫（共10小題；每小題1分，滿分10分）
71. Thank you very much. I really a_____ having a holiday with you on this nice island.
72. If you check your composition carefully, some spelling mistakes can be a_____.
73. The buses went in opposite d_____; one went south and the other went north.
74. He was too s_____ to admit that he was wrong. Nobody was able to persuade him.
75. He looked r_____ in his old-fashioned suit. Everyone laughed.
76. I came with the _____ (意圖) of staying, but now I’ve decided to leave.
77. Smoking is ______ (負(fù)責(zé)) for many cases of lung cancer.
78.He is often _________ (批評(píng)) by his mother because of his laziness at home.
79. It is _____（正常的）for us not to want to work on Sunday.
80.Although she wanted to go, she _____（情愿地）promised her dad that she would stay behind.
第二節(jié) 短文改錯(cuò)
短文改錯(cuò)（共10小題，每小題1分，滿分10分）
請(qǐng)對(duì)標(biāo)有題號(hào)的每一行作出判斷，每行只有一個(gè)錯(cuò)誤，按下列情況改正：
此行多一個(gè)詞：把多余的詞用斜線（\）劃掉，在該行右邊橫線上寫出該詞，并也用斜線劃掉。
此行缺一個(gè)詞：在缺詞處加一個(gè)漏字符號(hào)（∧），在該行右邊橫線上寫出該加的詞。
此行錯(cuò)一個(gè)詞：在錯(cuò)的詞下劃一橫線，在該行右邊橫線上寫出改正后的詞。
I was a high school student then, from low-income 76. ______
family. I have to work to support my family. My 77. ______
first one job was to clean the tables in a small restaurant. 78. ______
I still remember going there early and felt anxious about 79. ______
the new world. I worked harder because I was afraid of 80. ______
losing the job. At night, I was sometimes too tired to do 81. ______
my homework. Then I came to understand that was not 82. ______
easy to earn money, and knowledge could change 83. ______
my life. So that I learned from the job in a hard 84. ______
way was much more important as what I earned. 85. ______
第三節(jié) 書面表達(dá)（滿分25分）
隨著國(guó)內(nèi)經(jīng)濟(jì)迅速發(fā)展和人口增長(zhǎng)，城市規(guī)模也不斷擴(kuò)大，這既帶來(lái)了好處同時(shí)又產(chǎn)生了問(wèn)題。請(qǐng)你根據(jù)表格內(nèi)容用英語(yǔ)給報(bào)社寫一篇短文，并提出你的建議（至少兩點(diǎn)）。
好處
問(wèn)題
居住條件日益改善
商業(yè)得以迅猛發(fā)展
吸引更多的投資
對(duì)農(nóng)田造成破壞
造成各種污染，野生物種面臨危險(xiǎn)
注意：
1．可根據(jù)內(nèi)容要點(diǎn)適當(dāng)發(fā)揮，但不要逐條翻譯；
2．參考詞匯：擴(kuò)張 expand v. expansion n. 居住條件 residential conditions
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聽力
1-20 CABAC BCBAC BACBC CBACB
單選
21-35 CBBBA CBCBD BDACA
完型
36-55 BADCB DCBAB DBBDA CABDB
閱讀
56-70 BACCA ACBAD DCCAB
單詞
71. appreciate 72. avoided 73. directions 74. stubborn 75. ridiculous
76. intention 77. responsible 78. criticized
79. normal 80. willingly
改錯(cuò)
76. low-income 之前加a 77. have→had 78. 去掉one
79. felt→feeling 80. harder→hard 81. √
82. that后加it或者把that改成it 83.and 后面加that 84. that→what
85. as→than
書面表達(dá)
With the development of the national economy and the growth of population, the city size grows larger and larger, which brings about both benefits and disadvantages. As a result of the city expansion, local people are enjoying the convenience of commercial business and their residential conditions have also improved. More financial investment will pour into the area as well.
On the other hand, some destruction of farmland is unavoidable when a city expands. Besides forms of pollution done to the land, wildlife, including both plants and animals, is put at risk.
All these ought to be considered. In my opinion, tearing down unusable buildings can spare many areas inside the city, so it's unnecessary to expand outside. As for the government, careful planning should be done to maintain the natural beauty while at the same time allowing for growth.
高二地理文科期中考試試卷（世界地理）
第Ⅰ卷 選擇題（共60分）
本卷共計(jì)30小題，每題只有一項(xiàng)是正確的，將答案填在答題卡上，每小題2分、共60分
1、大不列顛與日本群島的共同特點(diǎn)是（ ）
A．都是板塊碰撞而隆起的島弧 B．多火山，地震
C．都屬典型的溫帶海洋性氣候 D．海岸線曲折，多良港
2、北回歸線穿過(guò)的自然帶中，面積最大的是（ ）
A、熱帶雨林帶 B、熱帶草原帶
C、熱帶荒漠帶 D、亞熱帶常綠硬葉林帶
3、關(guān)于大洲地區(qū)的敘述正確的是( )
A．亞洲中部高，四周低 B．世界最大的平原在北美洲
C．非洲是平均海拔最高的洲，號(hào)稱“高原大陸” D．世界最高的高原在南美洲
4、關(guān)于西亞和北非的正確敘述是（ �。�
A．居民都屬阿拉伯人，信奉伊斯蘭教
B．地形以平原為主，有廣闊的沙漠
C．石油資源豐富，農(nóng)業(yè)生產(chǎn)需要灌溉
D．石油輸出都經(jīng)蘇伊士運(yùn)河運(yùn)往西歐、北美或日本
5、有關(guān)中亞自然環(huán)境的敘述，正確的敘述是（ ）
A．地形以山地丘陵為主，地勢(shì)西高東低
B．地處西風(fēng)帶，深受濕潤(rùn)的西風(fēng)影響，氣候溫濕
C．植被以溫帶落葉闊葉林為主
D．境內(nèi)多內(nèi)流河、內(nèi)流湖
6、非洲最大的湖泊是（ ）
A．維多利亞湖 B．馬拉維湖 C．坦噶尼喀湖 D．乍得湖
7、下列“河流一河口城市一注入海洋”的組合中，正確的是（ ）
A．湄公河―曼谷―泰國(guó)灣 B．萊茵河―鹿特丹―北海
C．亞馬孫河―圣保羅―大西洋 D．密西西比河―休斯敦―墨西哥灣
8、北美西部的溫帶海洋性氣候分布在沿岸狹長(zhǎng)地帶，主要的影響因素為 ( )
年高二上學(xué)期期中考試（地理）.files/image002.jpg)
A．海陸因素 B．緯度因素 C．地形因素
D．洋流因素
9、挪威幽深曲折的峽灣是大自然中哪位大師的杰作 ( )
A．海浪的搬運(yùn)運(yùn)用 B．風(fēng)力的風(fēng)化風(fēng)蝕作用
C．冰川侵蝕和海水入侵 D．流水的侵蝕搬運(yùn)作用
10、新加坡發(fā)展經(jīng)濟(jì)的有利條件是
A．領(lǐng)土狹小，人口稠密 B．位置優(yōu)越，港口優(yōu)良
C．資源貧乏，位置重要 D．糧食和淡水靠進(jìn)口
讀下圖回答11―12題。
11、右圖中②城市西部的廣闊海域?yàn)槭澜缰臐O場(chǎng)，
其形成原因主要是( )
A．冷海水上泛所致 B．位于密度流海區(qū)
C．沿岸大量河水注入 D．位于寒暖流交匯處
12、右圖中的四個(gè)城市，其氣候特點(diǎn)與下圖相符的是( )
年高二上學(xué)期期中考試（地理）.files/image004.jpg)
A．①城市
B．.②城市
C．.③城市 D．④城市
讀下圖，回答13-14題。
年高二上學(xué)期期中考試（地理）.files/image006.jpg)
13、圖中①、②、③三地的緯度相同，但氣候類型不同，根本原因是( )
A．地形的差異 B．人類活動(dòng)對(duì)下墊面影響的差異
C．太陽(yáng)輻射強(qiáng)弱的差異 D．海陸位置的差異導(dǎo)致所處大氣環(huán)流不同
14、①、②、③三地相同的氣象災(zāi)害是 ( )
A．洪澇 B．寒潮 C．熱帶風(fēng)暴 D．干旱
15、俄羅斯海港摩爾曼斯克瀕臨北冰洋，是不凍港的原因是 ( )
A．緯度位置決定的 B．溫帶海洋性氣候決定的
C．洋流影響所致 D．地形決定的
16、沿60°N附近從東向西，俄羅斯氣候的變化趨勢(shì)是（ ）
A．大陸性→海洋性 B．季風(fēng)性→大陸性→海洋性
C．海洋性→大陸性→季風(fēng)性 D．大陸性→季風(fēng)性→海洋性
17、俄羅斯在波羅的海沿岸的主要海港是( )
A、符拉迪沃斯托克 B、圣彼得堡 C、摩爾曼斯克 D、蘇維埃港
18、關(guān)于美國(guó)農(nóng)業(yè)帶的敘述與圖幅序號(hào)相符的是：（ ）
年高二上學(xué)期期中考試（地理）.files/image008.jpg)
年高二上學(xué)期期中考試（地理）.files/image009.jpg)
A ①亞熱帶農(nóng)作物 ②小麥帶 ③玉米帶 ④棉花帶
B ①玉米帶 ②小麥帶 ③棉花帶 ④乳畜帶
C ①棉花帶 ②乳畜帶 ③小麥帶 ④玉米帶
D ①棉花帶 ②乳畜帶 ③玉米帶 ④小麥帶
年高二上學(xué)期期中考試（地理）.files/image011.jpg)
下圖為世界某大陸地形剖面圖，回答第19-20題：
19、下列地理事物位于該大陸上的是：（ ）
A 維多利亞湖 B 大自流盆地
C 五大淡水湖 D 潘帕斯草原
20、關(guān)于圖中數(shù)碼代表的地理現(xiàn)象的敘述，正確的是：（ ）
A ①地是溫帶海洋性氣候 B ②地有豐富的煤炭資源
C ③平原主要的經(jīng)濟(jì)作物是棉花 D ④地有色金屬礦產(chǎn)資源豐富
年高二上學(xué)期期中考試（地理）.files/image013.gif)
下圖中，甲、乙、丙、丁四地為四條河流的入海口附近，讀圖判斷21―22題。
21、這四條河流的名稱依次是
A．尼羅河、幼發(fā)拉底河、錢塘江、密西西比河
B．尼羅河、印度河、長(zhǎng)江、密西西比河
C．幼發(fā)拉底河、恒河、長(zhǎng)江、密西西比河
D．尼羅河、印度河、密西西比河、珠江
22、甲、乙、丙、丁四地中，氣候特點(diǎn)相似的是 （ ）
A．甲和丙 B．甲和丁 C．乙和丙 D．丙和丁
年高二上學(xué)期期中考試（地理）.files/image015.jpg)
讀下圖，依圖中呈現(xiàn)的信息并結(jié)合所學(xué)知識(shí)，回答23―24題。
23．分布在甲、乙兩地區(qū)的礦產(chǎn)分別是
A．石油、天然氣 B．銅礦、錳礦石
C．石油、錳結(jié)核 D．煤炭、鐵礦石
24．圖中城市相對(duì)集中的地區(qū)是
A．烏拉爾工業(yè)區(qū) B．五大湖工業(yè)區(qū)
C．魯爾工業(yè)區(qū) D．遼中南工業(yè)區(qū)
25．北海海域
A．海水鹽度的季節(jié)變化大
B．海水受污染的程度很小
C．漁業(yè)產(chǎn)量大
D．位于美洲板塊上
26、下列農(nóng)產(chǎn)品排序與下列三圖圖序相符的是： （ ）
年高二上學(xué)期期中考試（地理）.files/image017.jpg)
年高二上學(xué)期期中考試（地理）.files/image019.gif)
A 油棕、黃麻、棉花
B 黃麻、油棕、棉花
C 油棕、棉花、黃麻
D 棉花、油棕、黃麻
右圖為世界地圖上一段經(jīng)線。X以北為陸地，Y以南為陸地，X、Y之間為海洋，讀圖回答27~28題：
年高二上學(xué)期期中考試（地理）.files/image021.gif)
27、P地附近的資源主要是：（ ）
A 森林 B 石油 C 鋁土礦 D 金剛石
28、當(dāng)華北平原收獲冬小麥的時(shí)候，X、Y兩地：（ ）
A 都出現(xiàn)炎熱干燥天氣 B Y地干燥，X地多雨
C 都普遍吹偏西風(fēng) D 正值當(dāng)?shù)仄咸丫漆劤?/p>
下圖為某區(qū)域年日照時(shí)數(shù)等值線圖，該圖完成30―31題。
年高二上學(xué)期期中考試（地理）.files/image023.jpg)
29、影響甲、乙日照時(shí)數(shù)差異的主要因素是
A．正午太陽(yáng)高度差異 B．地形差異
C．大氣環(huán)流的差異 D．白晝時(shí)間的差異
30、關(guān)于甲、乙兩地農(nóng)業(yè)的說(shuō)法，正確的是
A．甲地因日照強(qiáng)，而種植業(yè)發(fā)達(dá) B．乙地日照弱，不宜發(fā)展林業(yè)
C．甲、乙兩地種植業(yè)均不發(fā)達(dá) D．乙地草場(chǎng)面積廣闊，
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