成都市2008~2009學(xué)年度上期期末調(diào)研考試

高二英語

(考試時間120分鐘，滿分150分)

注意事項：

1．答A卷前，考生務(wù)必將自己的姓名、考號、考試科目用鉛筆填寫在機(jī)讀卡上，并用鋼筆或圓珠筆將密封線內(nèi)的項目填寫清楚。

2．解答A卷的選擇題時，當(dāng)每小題選出答案后，用鉛筆把答題卡上對應(yīng)題目的答案標(biāo)號涂黑，如需改動，用橡皮擦干凈后，再選涂其它答案。A卷選擇題答案不能寫在試卷紙上。

3．B卷的非選擇題答案用鋼筆或圓珠筆寫在試卷紙上。

A卷(115分)

第一部分聽力(共兩節(jié)，滿分30分)

做題時，先將答案勾畫在試卷上。錄音內(nèi)容結(jié)束后，你將有兩分鐘的時間將試卷上的答案轉(zhuǎn)涂到機(jī)讀卡。

第一節(jié)(共5小題；每小題1．5分，滿分7．5分)

聽下面5段對話，每段對話后有一個小題，從題中所給的A、B、C三個選項中選出最佳選項，并標(biāo)在試卷的相應(yīng)位置。聽完每段對話后，你都有10秒鐘的時間來回答有關(guān)小題和閱讀下一小題。每段對話僅讀一遍。

1．           what is the man trying to buy？

A．A suitcase．            B．A wheelchair．              C．A flight magazine．

2．Where are the speakers going to eat?

A．At home．

B．At a common restaurant．

C．At a vegetarian restaurant．

3．How many things is the man doing at the same time?

A．Two．                    B．Three．                  C．Four．

4．What’s the relationship of the two speakers?

A．Relatives．             B．A couple．             C．Friends．

5．What was the woman doing before the man arrived?

A．Waiting for the man for dinner．

B．Being caught in a traffic jam．

C．Apologizing for being late．

第二節(jié)(共15小題；每小題1．5分，滿分22．5分)

聽下面5段對話。每段對話后有幾個小題，從題中所給的A、B、C三個選項中選出最佳選項，并標(biāo)在試卷的相應(yīng)位置。聽每段對話前，你將有時間閱讀各個小題，每小題5秒鐘。聽完后，每小題將給出5秒鐘的作答時間。每段對話讀兩遍。

聽下面一段對話，回答第6至8題。

6．How did Gabby feel when she heard the news?

A．She was amused．          B．She was concerned．      C．She was amazed．

7．Why did Gabby thank her father?

A．He bought her many cameras．

B．He traveled with her on vacations．

C．He trained her how to take good photos．

8．What is Gabby going to study in university?

A．Photography．               B．Chemistry．                  C．Art．

聽下面一段對話，回答第9至11題。

9．Where are the speakers planning to go first next morning?

A．The art museum．          B．The Indian restaurant．   C．The zoo．

10．Why does the man want to visit the zoo in the afternoon?

A．The zoo is only a few blocks from the museum．

B．There are some animals that can be found nowhere else．

C．The man has just enough cash to pay for the zoo tickets．

11．Why does the woman want to go shopping instead?

A．She wants to buy some souvenirs．

B．She knows many goods are on sale．

C．She can’t think of anything else to do．

聽下面一段對話，回答第12至13題。

12．What wasn’t Jim like in his workmates’ eyes?

A．He was generous and kind．

B．He was happy and honest．

C．He was talkative and slow．

13．Why was Jim Gray fired?

A．He faced many difficulties．

B．He talked too much and was not serious．

C．He spent too much money on good meals and gifts．

聽下面一段對話，回答第14至17題。

14．Where are the two speakers?

A．In the teacher’s office．         B．In a bookstore．             C．In a library．

15．Which topics for poetry does the woman like?

A．Topics about nature．

B．Topics about modern life．

C．Topics about human feelings．

16．What kind of book is A Garden of Poems?

A．Shakespeare’s Poems．

B．A collection of poems．

C．Poems between the World Wars．

17．What’s the conversation about?

A．How to choose poems to read．

B．How to buy a book on poetry．

C．Kinds of poems and their topics．

聽下面一段廣播，回答第18至20題。

18．According to Mr Fox,what is the most important thing to take into consideration when buying a house?

A．Convenience．               B．Location．                     C．Size．

19．What problem may you be faced with when buying an old house?

A．An old house usually has no garden．

B．You may pay much money to mend the house．

C．It’s difficult to invite an expert to check the house．

20．What will be the next topic of this radio program?

A．           Buying a garden．         B．Choosing a good school．      C．Buying a computer．

第二部分  英語知識運(yùn)用(共兩節(jié)，滿分45分)

第一節(jié)單項選擇(共15小題；每小題1分，滿分15分)

從A、B、C、D四個選項中，選出可填入空白處的最佳答案。

21．Entering the bedroom，Jane was aware of something unusual but she couldn’t tell     it was exactly．

A．which                     B．that                 C．how                D．what

22．The architects have         the project of building a central theatre to the government and they are waiting for the reply．

A．offered                   B．predicted         C．supplied          D．presented

23．Finally he realized         a serious crime to inject drugs．However，he got no chance

a new life．

A．that；to start                                        B．it；to start

C．what；starting                                  D．how；starting

24．Not until a survivor had killed himself         of mental comfort after the big disaster．

A．did we realize the importance               B．we realized the importance

C．had we realized the importance             D．we have realized the importance

25．―Sorry，miss．The make-up you required has been sold out right now．When it is       ，I’ll call you to let you know．

―OK，that’s all right．

A．provided                  B．a(chǎn)rriving                  C．a(chǎn)vailable                D．reliable

26．In the course of urbanization，more and more land has been taken up for building factories or apartments，         less and less land is left for growing crops．

A．regularly                 B．generally                C．namely                  D．virtually

27．―I hope I am not disturbing you too much．

―Oh，         ，do come in．

A．of course                                                   B．certainly not

C．I think not                                                        D．I can stand it

28．“I was lucky．If I          to stay outside a little while，I         under the ruins．”recalled the boy，still in fear of the earthquake．

A．didn’t intend；had been buried              B．hadn’t intended：would have been buried

C．haven’t imended；would be buried    D．were not to intend：would be buried

29．We are born equal，but why don’t we have the access        the equal educational resources?

A．to                    B．with                C．of                   D．for

30．        by the higher grade pupils，the small kid refused to go to school，which puzzled his mom a lot．

A．Being threatened                           B．Having been threatening

C．To be threatened                           D．Having been threatened

31．Some virus sent via e-mails can        your computer system，so don’t download e-mails that are strange to you．

A．break down                                  B．break up

C．break into                                    D．break out

32．Carefully        by the scientists，the animal body was considered an ancient species frozen in the Ice Age．

A．measured         B．described         C．identified         D．summarized

33．―Satisfied with neither of the MP4s?Here is        model for you to choose．

一Letme have alook．

A．the more advanced                        B．a(chǎn) more advanced

C．the other advanced                        D．other more advanced

34．You’ll never know what life holds         for us．However，if you are always having the proper attitudes towards life，you’ll be well-prepared for whatever happens in the future．

A．in hand                                        B．in the distance

C．in store                                        D．in detail

35．The old couple was debating       to inform their son or not of the bad news      the father was seriously ill．

A．how；which                                 B．whether；that

C．whether；which                           D．if；that

第二節(jié)完形填空(共20小題；每小題1.5分，滿分30分)

閱讀下面短文，掌握其大意，然后從36-55各題所給的四個選項中，選出一個最佳答案。

It was a story told by a policeman working on a train．

In the dead of night，he was on duty   36   from carriage to carriage．   37   he saw a thief   38   the pocket of a sleeping passenger．   39   the shout of the policeman，the thief took to his heels and ran toward the    40   ．The policeman was quite sure that the thief couldn’t jump out of the fast running train    41   he was out of his mind．So he   42   his pursuit(追趕)，got in touch with his partner on the other side of the dining car using his cell phone and   43   him of the    44   ．At this time，the train suddenly stopped．He saw the thief get onto an open window seeking to   45   ．For the thief，this was his only   46   and quite probably he’d succeed．

The thief was about to iump    47   he heard a loud scream behind him．It was an untidy and dirty boy   48  a bleeding head．He knocked at a table when the train suddenly   49  ．He was   50    picking emptied wine and water bottles in the dining car．After a moment of hesitation(猶豫)，the thief   51   and rushed the child for first aid．

The thief was caught but on the other hand he was   52   ．Why?The answer given by the policeman made the passengers shocked，because   53   the train stopped was a bridge thousands of feet high above a deep valley．

On one’s life journey，one   54    to help a fellow traveler by removing a blocking stone for him．Actually he is making a way for himself．Showing care for others sometimes means doing a favor to the person   55   ．

36．A．walking           B．fleeing             C．a(chǎn)pproaching           D．rushing

37．A．Obviously        B．Immediately     C．Surprisingly           D．Suddenly

38．A．wiping            B．picking            C．stealing                  D．robbing

39．A．At                   B．On                  C．Upon                     D．With

40．A．sleeping car     B．dining car        C．window                 D．bridge

41．A．unless              B．if                    C．in case                   D．a(chǎn)s if

42．A．sped up           B．went on with    C．slowed down          D．put an end to

43．A．remained         B．informed         C．reminded                      D．recalled

44．A．situation          B．condition         C．location                 D．direction

45．A．observe           B．escape             C．run                        D．struggle

46．A．possibility        B．solution           C．opportunity            D．a(chǎn)lternative

47．A．a(chǎn)s                   B．when               C．while                     D．before

48．A．dying of          B．caring for        C．suffering from               D．struggling with

49．A．moved             B．stopped            C．slowed                   D．sped

50．A．once                B．then                C．too                        D．now

51．A．turned around B．turned up         C．turned out              D．turned away

52．A．unconscious     B．caring              C．unfortunate             D．lucky

53．A．why                B．where              C．what                      D．how

54．A．happens           B．a(chǎn)ttempts           C．promises                D．occurs

55．A．yourself           B．myself             C．itself                      D．himself

第三部分閱讀理解(共20小題；每小題2分，滿分40分)

閱讀下列短文，從每題所給的A、B、C、D四個選項中，選出最佳答案。

A

David Beckham joined US soccer team LA Galaxy 23 months ago，but less than two years later he is returning to AC Milan．The Italian giants are bringing the England midfielder to Italy on loan(租借)while the US football season is on a break．The deal is a clear signal of Beckham’s intention，who dreams of playing for England at the 2010 World Cup in South Africa．

England manager Fabio Capello had warned his team that anyone not playing over the next few months would not be considered for his team．Beckham is looking to solve the problem by changing Los Angeles for Milan，at least for a few months．

Milan’s current stars――including Kaka，Ronaldinho，Shevchenko and Inzaghi――are excited by Beckham’s joining their ranks．And the move should answer Beckham’s critics，who said that his focus had switched from playing football to making money，that his England career is still his number one consideration．

But it may not be enough．England has a series of promising young players who can play in Beckham’s position．David Bentley，Aaron Lennon and Shaun Wright-Phillips are all competing for a place in the team．

Beckham is well aware that 2010 is his last chance to play at the biggest sporting event on the planet．By moving to AC Milan，even just on loan，he is giving himself every chance of staying in the England team．It seems that he’s not ready to give up lifting the famous trophy yet．

56．How many football teams are mentioned in this passage?

A．One．             B．Two．             C．Three．           D．Four．

57．According to the passage，what does Beckham consider the most important?

A．Money．                                     B．Playing for England．

C．His football career．                     D．Playing in World Cup 2010．

58．Which of the following statements can be inferred from the passage?

A．Soccer players playing for the US can’t join England team．

B．Some of Beckham’s friends hold critical attitudes towards him．

C．World Cup 2010 is Beckham’s last chance to play at the biggest sporting event．

D．Beckham will face fierce competition if he wants to play for England in World Cup 2010．

59．The underlined word in the last paragraph is most probably        ．

A．a(chǎn) prize got in a competition                  B．a(chǎn) list of the players’ names

C．the responsibility for a player                D．a(chǎn) present given by the coach

B

Read the following two reports of the same event below and choose the right answers to the following questions．

ReportA

A small group of fewer than a hundred people caused trouble for workers at our city’s most successful company today．The rude and noisy group made it difficult for the workers to get into the factory．Fortunately，most of the troublemakers left peacefully after the police arrived，but a few of them fought with the company’s guards and had to be taken to the police station．

Report B

More than ninety responsible and caring citizens made their voices heard today．The citizens，all of whom love nature and our planet,demonstrated outside the city’s worst polluter．Brave and strong，the activists talked to workers outside the factory and left a positive message about protecting the earth．The peaceful meeting ended when the company sent out a group of angry men armed with sticks to fight with the citizens．

60．What’s the most possible headline of Report A?

A．Workers on Strike again

B．Police Fight with the Activists

C．Troublemakers Disrupt Workers

D．Activists Protest against Polluters

61．Who does the Writer of Report B support?

A．The factory．                              B．The workers．

C．The police．                                D．The demonstrators．

62．Which of the following is the fact of the event reported?

A．Over 90 caring citizens made their voices heard today．

B．A group of people demonstrated outside the factory today．

C．Brave and strong activists talked to workers outside the factory．

D．The rude and noisy group stopped the workers entering the factory．

63．What’s the right match of the 2 reports and 3 pictures?

A．Picture 1 for Report A：Picture 2 for Report B

B．Picture 1 for Report B；Picture 2 for Report A

C．Picture 3 for Report A；Picture 2 for Report

D．Picture 3 for Report B：Picture 1 for Report A

C

Chen Yunlin，president of the Association for Relations Across the Taiwan Straits，visited Taiwan and signed an agreement to open direct shipping，mail and air routes services.

A survey indicated that 75％of the people surveyed were in favor of Chen’s visit Wong Yingru，a university student in Taipei，calls it a breakthrough in cross-Straits relations．She hopes mutual(相互的)recognition of education degrees will be reached soon between the two sides so that young Taiwanese like her will benefit.Last year Wong visited two universities in Fujian and decided to go on with her further study on the mainland．She said，“Compared with Taiwan，the mainland is much large，which often means more opportunities and resources．”

Mainland universities began to accept Taiwanese in 1986．In 2006，the mainla began to recognize the educational degrees issued by Taiwan universities．But mainland degrees still aren’t recognized in Taiwan．This has kept Taiwan students from coming to the mainland．In 2007，a total of 6，568 Taiwan students studied in mainland universities．The number was much lower than the 54，000 students from South Korea and the 18，640 from Japan．Lee Sichen，president of the National Taiwan University，said mutual recognition of degrees will benefit Taiwan universities．“The problem facing many Taiwan umversities is the lack of students caused by the falling birth rate for years in Taiwan．”he said．

Bai Mingran，a student in Beijing said，“In my university，there are exchang programs with American and European universities，but as far as I know，there is none with a Taiwan university．This is contrary to the fact that we share the same origin and should be closer to each other．Taiwan also has good universities．I hope one day 1 can go there．”

64．Why aren’t there many Taiwanese studying in mainland universities?

A．Because they are forbidden to study on the mainland．

B．Because mainland degrees aren’t recognized in Taiwan?

C．Because the mainland doesn’t recognize Taiwan degrees.

D．Because mainland universities provide fewer opportunities for students.

65．What problems are Taiwan universities faced with?

A．The low birth rate．                                   B．The shortage of students．

C．Fewer exchange students．                   D．A lack of educational resources.

66．From Bai Mingran’s words，we can learn

A．her university in Beijing is not a good one

B．she once studied in an American university

C．she wants more exchanges with students from Taiwan

D．her university has a closer tie with a Taiwan university

67．Which of the following is true according to this article?

A．Taiwan began to accept the mainland students in 2006．

B．The mainland recognized Taiwan educational degrees in 1986．

C．Compared with Japan，more Korean students study on the mainland．

D．Only after visiting mainland universities will many Taiwanese decide to study on the                                       mainland．

D

Every year mobile phones develop．Imagining what they will look like and be able to do in 2020 is really a challenge．To help，experts have outlined three major mobile trends that they believe will have become reality by then．

Our phones will be so smart in 12 years’ time that they’ll know everything about our situation and warn us when something needs our attention．This is the top prediction of both Nokia and Google．They predict that our cars and home appliances(家用電器)will be able to communicat

試題詳情

成都市2008～2009學(xué)年度上期期末調(diào)研考試

高二生物

注意事項：

1．             本試卷分A卷和B卷。A卷滿分100分，B卷滿分50分，全卷總分150分�？荚嚂r間為120分鐘。

2．             答卷前請將密封線內(nèi)的項目填寫清楚。

3．答A卷前，考生務(wù)必將自己的姓名、考號、考試科目涂寫在機(jī)讀卡上。

4．解答A卷的選擇題時，當(dāng)每小題選出答案后，用鉛筆把答題卡上對應(yīng)題目的答案標(biāo)號涂黑，如需改動，用橡皮擦干凈后，再選涂其它答案。A卷選擇題答案不能寫在試卷紙上。

除A卷的選擇題外，其余試題用藍(lán)、黑鋼筆或圓珠筆寫在試卷紙上。

A卷(共100分)

1．           關(guān)于構(gòu)成生物體的元素的敘述中，正確的是

A．C、H、O在生物細(xì)胞中含量最多，所以它們都是組成生物體的最基本的元素

B．哺乳動物的血液中Ca鹽含量過低時，將出現(xiàn)抽搐

C．落葉與正常葉相比Ca和Mg的含量基本不變

D．大量元素B能促進(jìn)花粉的萌發(fā)和花粉管的形成

2．下列關(guān)于生物大分子的敘述中，不正確的是

A．蛋白質(zhì)是以氨基酸為基本單位構(gòu)成的生物大分子

B．DNA是一類具有儲存遺傳信息、控制蛋白質(zhì)合成功能的生物大分子

C．淀粉、糖原、纖維素和核酸都是生物大分子

D．糖元是植物細(xì)胞中普遍存在的一類重要的生物大分子

3．人和動物體內(nèi)的主要能源物質(zhì)是

A．糖類          B．蛋白質(zhì)           C．脂肪         D．ATP

4．下列對細(xì)胞膜的功能敘述中有誤的是

A．細(xì)胞膜表面的糖被與細(xì)胞間的識別功能有關(guān)

B．  細(xì)胞膜可選擇吸收某些物質(zhì)

C．  白細(xì)胞能吞噬某些病原體與其流動性有關(guān)

D．細(xì)胞要選擇吸收的小分子都可以自由通過細(xì)胞膜

在研究具體的物質(zhì)X時，發(fā)現(xiàn)與曲線②和④相符，試問：細(xì)胞膜運(yùn)輸物質(zhì)x的方式是

A．主動運(yùn)輸      B．自由擴(kuò)散         C．內(nèi)吞和外排   D．無法判斷

6．對線粒體和葉綠體的敘述中，不正確的是

A．都是雙層膜結(jié)構(gòu)的細(xì)胞器            B．都有基質(zhì)

C．所含酶的功能都相同            D．都存在于真核細(xì)胞中

7．右圖為細(xì)胞亞顯微結(jié)構(gòu)示意圖，下列有關(guān)說法不正確的是

A．此圖可用來表示低等植物細(xì)胞的亞顯微結(jié)構(gòu)

B．若此圖表示洋蔥根尖分生區(qū)細(xì)胞，應(yīng)去掉的結(jié)構(gòu)為2、9

C．圖中含有脫氧核糖核酸的結(jié)構(gòu)有3、5、6

D．此圖若表示動物的性腺細(xì)胞，則不應(yīng)有的結(jié)構(gòu)為1、2、5

8．細(xì)胞分裂過程中不會出現(xiàn)的是

A．染色體復(fù)制一次，細(xì)胞連續(xù)分裂兩次

B．隨著著絲點(diǎn)的分裂，DNA分子數(shù)加倍

C．同源染色體分離

D．在赤道板位置上出現(xiàn)細(xì)胞板

9．一個細(xì)胞核中有20條染色體，在連續(xù)進(jìn)行兩次有絲分裂之后，產(chǎn)生的子細(xì)胞中有染色體

     A．10條        B．20條         C．30條         D．40條

10．某細(xì)胞在進(jìn)行正常有絲分裂過程中，如果細(xì)胞內(nèi)的染色體、染色單體、DNA分子三者的數(shù)量比是1∶2∶2，則該細(xì)胞所處的分裂時期是

    A．前期或后期 B．中期或末期   C．前期或中期   D．后期或末期

11．在顯微鏡下，鑒別一個正在進(jìn)行有絲分裂的細(xì)胞是植物細(xì)胞還是動物細(xì)胞，最可靠的判斷依據(jù)是

A．DNA分子是否復(fù)制          B．是否有紡綞體出現(xiàn)

C．細(xì)胞質(zhì)分裂成兩部分的方式     D．是否具有中心體

12．下面是四位同學(xué)的實(shí)驗操作方法或結(jié)果，其中錯誤的一項是

A．番茄汁中含有豐富的葡萄糖和果糖，宜用作還原糖鑒定的材料

B．紙層析法分離葉綠體中的色素，其顏色從上到下依次是：橙黃色、黃色、藍(lán)綠色和黃綠色

C．蛋白質(zhì)與雙縮脲試劑作用產(chǎn)生紫色反應(yīng)

D．顯微鏡下觀察根尖的有絲分裂，在細(xì)胞呈正方形的區(qū)域易找到分裂期的細(xì)胞

13．下列關(guān)于細(xì)胞分裂、分化、衰老和死亡的敘述中，正確的是

A．細(xì)胞分化使各種細(xì)胞的遺傳物質(zhì)產(chǎn)生差異，導(dǎo)致細(xì)胞的形態(tài)和功能不同

B．個體發(fā)育過程中細(xì)胞的分裂、分化、癌變和死亡對于生物體都有積極的意義

C．細(xì)胞分裂存在于個體發(fā)育整個生命進(jìn)程中，細(xì)胞分化僅發(fā)生在胚胎發(fā)育階段

D．細(xì)胞衰老和死亡是細(xì)胞生命活動的基本規(guī)律

14．檢測某一植物組織細(xì)胞，發(fā)現(xiàn)分解有機(jī)物緩慢，酶的催化效率極低，該細(xì)胞正處在

     A．分化時期     B．分裂時期     C．衰老時期     D．癌變時期

15．一般情況下，能水解酶的是

    A．淀粉酶    B．蛋白酶       C．脂肪酶       D．麥芽糖酶

16．以下是對生物體ATP的有關(guān)敘述，其中正確的一項是

A．ATP與ADP的相互轉(zhuǎn)化，在活細(xì)胞中是循環(huán)往復(fù)的

B．ATP與ADP是同一種物質(zhì)的兩種形態(tài)

C．生物體內(nèi)的ATP含量很多，從而保證了生物活動所需能量的持續(xù)供應(yīng)

D．ATP與ADP的相互轉(zhuǎn)化，使生物體內(nèi)各項化學(xué)反應(yīng)能在常溫常壓下快速又順利進(jìn)行

17．下列哪些生理活動會導(dǎo)致細(xì)胞內(nèi)ADP的含量增加

①小腸絨毛上皮細(xì)胞吸收和②小腸絨毛上皮細(xì)胞對葡萄糖的吸收

③血液中的乙醇進(jìn)入肝細(xì)胞        ④甘油進(jìn)入小腸絨毛上皮細(xì)胞

    A．①②③④      B．①②         C．③④         D．①②③

18．下列物質(zhì)中，屬于光合作用光反應(yīng)產(chǎn)物的是

A．、、ATP          B．[H ]、、

C．[H ]、、ATP           D．、化合物、

19．在溫室內(nèi)由于有適宜的陽光、溫度和充足的，植物長勢良好；如發(fā)生器突然發(fā)生故障，此時測定葉肉細(xì)胞內(nèi)的、、ATP和[H]的含量變化情況，應(yīng)該是

A．下降、下降、上升、上升       B．下降、上升、上升、上升

C．上升、上升、下降、下降       D．上升、下降、上升、上升

20．暗反應(yīng)中被還原的條件是

A．ATP、酶、還原氫          B．ATP、氧氣、還原氫

C．水、ADP                  D．、酶

21．以紫色洋蔥鱗莖表皮為材料觀察植物細(xì)胞質(zhì)壁分離現(xiàn)象，下列敘述錯誤的是

A．在發(fā)生質(zhì)壁分離的細(xì)胞中能觀察到紫色中央液泡逐漸縮小

B．滴加0.3g／ml的蔗糖溶液比0.2g／ml蔗糖溶液引起細(xì)胞質(zhì)壁分離所需時間短

C．發(fā)生質(zhì)壁分離的細(xì)胞放入清水中又復(fù)原，說明細(xì)胞保持活性

D．用高濃度的溶液代替蔗糖溶液不能引起細(xì)胞質(zhì)壁分離

22．水分的吸收與礦質(zhì)元素離子的吸收有著廣泛的聯(lián)系，下面的說法錯誤的是

A．水分的吸收可以及時將礦質(zhì)元素離子運(yùn)走，因而可以促進(jìn)礦質(zhì)元素離子的吸收

B．礦質(zhì)元素離子的吸收增加了細(xì)胞液的濃度，因而能夠促進(jìn)水分的吸收

C．礦質(zhì)元素離子的主要吸收部位與水分的主要吸收部位是相同的

D．水分的吸收與礦質(zhì)元素離子的吸收成正比例的關(guān)系

24．當(dāng)土壤中缺少鎂元素時，植物首先受害的部位是

A．新葉         B．老葉         C．新葉和老葉       D．幼葉和新葉

25．下列有關(guān)人體內(nèi)蛋白質(zhì)代謝過程的敘述，不正確的是

A．在健康成年人體內(nèi)，蛋白質(zhì)的合成和分解是動態(tài)平衡的

B．在健康人的尿液中，尿素的含量較高說明其食物結(jié)構(gòu)中含較多的蛋白質(zhì)

C．蛋白質(zhì)消化的最終產(chǎn)物是二氧化碳、水和尿素

D．通過脫氨基作用生成的含氮部分需轉(zhuǎn)變成尿素才能排出體外

26．關(guān)于物質(zhì)代謝的敘述，錯誤的是

A．葡萄糖可以轉(zhuǎn)變?yōu)橹��?/p>

B．氨基酸的不含氮部分能轉(zhuǎn)變成糖類

 C．肌糖元轉(zhuǎn)變成葡萄糖均會釋放到血液中

D．  動物的物質(zhì)代謝過程主要發(fā)生在細(xì)胞內(nèi)

27．下列關(guān)于線粒體的敘述，正確的是

A．能進(jìn)行呼吸作用的細(xì)胞一定含有線粒體

B．動物心臟細(xì)胞中的線粒體較多

C．線粒體中進(jìn)行有氧呼吸的第二階段釋放大量能量

D．線粒體能直接為有絲分裂提供能量

28．下列生物化學(xué)反應(yīng)在真核細(xì)胞的細(xì)胞質(zhì)基質(zhì)中進(jìn)行的

A．葡萄糖的無氧分解              B．丙酮酸的徹底氧化分解

C．有氧呼吸的第二階段            D．有氧呼吸的第三階段

29．需氧型生物區(qū)別于厭氧生物的特點(diǎn)

A．分解有機(jī)物過程中需要氧氣          B．生活在陸地上

C．細(xì)胞中一定有線粒體            D．能合成有機(jī)物

3l．在子房發(fā)育的早期，除去發(fā)育著的種子，果實(shí)則停止發(fā)育，原因是

A．營養(yǎng)來源被切斷                B．果實(shí)的光合作用停止

C．生長素的來源被切斷            D．果實(shí)的呼吸作用停止

32．正常人在饑餓狀態(tài)下，體內(nèi)血液

①葡萄糖濃度大幅度下降  ②葡萄糖濃度相對穩(wěn)定    ③胰島素含量相對減少

④胰島素含量相對增加    ⑤胰高血糖素含量相對增加⑥胰高血糖素含量相對減少

  A．①③⑥          B．②③⑥           C．①④⑤           D．②③⑤

33．右圖為反射弧結(jié)構(gòu)示意圖，下列說法中正確的

A．刺激③處，該處細(xì)胞膜電位變?yōu)橥庹齼?nèi)負(fù)

B．若從③處切斷神經(jīng)纖維，刺激④，E不能產(chǎn)生反應(yīng)

C．興奮在①處神經(jīng)纖維上傳導(dǎo)速度較在②處快

D．若在④處施加一適宜刺激，圖中①～⑤處能測到興奮的只有⑤

34．下列關(guān)于神經(jīng)調(diào)節(jié)的敘述不正確的是

A．條件反射是高級神經(jīng)活動的基本方式

B．特定的反射需要特定的反射弧和適宜的刺激

C．小天鵝印隨學(xué)習(xí)的生理基礎(chǔ)是條件反射

D．興奮在經(jīng)過突觸結(jié)構(gòu)時的傳導(dǎo)不一定是單向的

35．下列敘述錯誤的是

A．果樹嫁接屬于營養(yǎng)生殖

B．青霉、曲霉等霉菌普通的生殖方式是孢子生殖

C．馬鈴薯塊莖上的芽長成一株植物是出芽生殖

D．使后代產(chǎn)生廣泛變異的是有性生殖

36．下列曲線表示減數(shù)分裂過程中DNA含量變化的是

37．從顯微鏡下看到一個正處在減數(shù)第二次分裂的高等動物細(xì)胞，如下圖所示，則此動物的初級精母細(xì)胞中，四分體數(shù)、染色單體數(shù)、DNA分子數(shù)依次為

A．3，3，6          B．3，6，6

C．3，6，12         D．3，12，12

38．細(xì)胞減數(shù)第一次分裂過程中不會出現(xiàn)

A．同源染色體配對(聯(lián)會)     B．姐妹染色單體分離

C．同源染色體彼此分離       D．四分體中的非姐妹染色單體之間交叉、互換

39．下列關(guān)于大豆發(fā)育的敘述正確的是

A．個體發(fā)育的起點(diǎn)是種子

B．種子無胚乳是由于胚珠內(nèi)極核未受精

C．收獲的果實(shí)有時出現(xiàn)“空癟�！笔怯捎谂咧閮�(nèi)卵細(xì)胞未受精

D．對未授粉的花蕾噴灑一定濃度的生長素就能避免“空癟粒”

40．下列有關(guān)生物個體發(fā)育的敘述中，錯誤的是

A．生物的個體發(fā)育是受精卵經(jīng)細(xì)胞分裂、組織分化和器官形成直到發(fā)育成性成熟個體的過程

B．各種生物的個體發(fā)育過程是不完全相同的

C．個體發(fā)育是從精子和卵細(xì)胞結(jié)合到發(fā)育成具有繁殖能力的新個體的過程

D．高等動物的個體發(fā)育包括胚胎的發(fā)育和胚后發(fā)育

題號

A卷(非選擇題)

B卷

B卷總分

總分

總分人

二

一

二

得分

得分

評卷人

試題詳情

成都市2008~2009學(xué)年度上期期末調(diào)研考試

高二物理

注意事項：

1．             本試卷分A卷和B卷。A卷滿分100分，B卷滿分50分，全卷滿分150分。考試時間120分鐘。

2．答卷前請將密封線內(nèi)的項目填寫清楚。

3．答A卷時，選擇題選出答案后，用鉛筆把機(jī)讀卡上對應(yīng)題目的答案標(biāo)號涂黑；如需改動，用橡皮擦干凈后，再選涂其他答案；非選擇題用鋼筆或圓珠筆直接寫在試卷紙上。

4．答B(yǎng)卷時，請將答案(包括選擇題)用鋼筆或圓珠筆直接寫在試卷紙上。

5．考試結(jié)束，監(jiān)考員將本試卷和答題卡一并收回。

A卷(100分)

試題詳情

成都市2008～2009學(xué)年度上期期末調(diào)研考試

高二政治

本試卷分A、B卷。A卷100分，B卷50分，全卷總分150分�？荚嚂r間120分鐘。

A卷(共100分)

注意事項：

1．答A卷前，考生務(wù)必將自己的姓名、考號、考試科目用鉛筆填寫在答題卡上。

2．每小題選出答案后，用鉛筆把答題卡上對應(yīng)題目的答案標(biāo)號涂黑，如需改動，用橡皮擦干凈后，再選涂其他答案，不能答在試卷上。

3．考試結(jié)束，監(jiān)考員將本試卷和答題卡一并收回。

試題詳情

成都市2008～2009學(xué)年度上期期末調(diào)研考試

高二地理

本試卷分A、B卷。A卷l00分，B卷50分，全卷總分150分。考試時間120分鐘。

題號

A卷

B卷

總分

一

二

三

得分

A卷(共100分)

注意事項

1．           答A卷前，考生務(wù)必將自己的姓名、考號、考試科目用鉛筆填寫在答題卡上。

2．答A卷選擇題時，每小題選出答案后，用鉛筆把答題卡上對應(yīng)題目的答案標(biāo)號涂黑，如需改動，用橡皮擦干凈后，再選涂其他答案，不能答在試題卷上。

3．考試結(jié)束，監(jiān)考員將本試卷和答題卡一并收回。

試題詳情

成都市2008～2009學(xué)年度上期期末調(diào)研考試

高二化學(xué)

注意事項：

1.本試卷分A卷和B卷。A卷滿分100分，B卷滿分50分，全卷總分150分�？荚嚂r間為120分鐘。

2.答卷前請將密封線內(nèi)的項目填寫清楚。

3．答A卷前，考生務(wù)必將自己的姓名、考號、考試科目涂寫在機(jī)讀卡上。

4．解答A卷的選擇題時，當(dāng)每小題選出答案后，用鉛筆把答題卡上對應(yīng)題目的答案標(biāo)號涂黑，如需改動，用橡皮擦干凈后，再選涂其它答案。A卷選擇題答案不能寫在試卷紙上。

除A卷的選擇題外，其余試題用藍(lán)、黑鋼筆或圓珠筆寫在試卷紙上。

相對原子質(zhì)量：            

A卷(共100分)

試題詳情

四川省蒼溪中學(xué)校

2009年高考理科綜合選擇題專項訓(xùn)練（六）

可能用到的相對原子質(zhì)量： H  1    C  12    O  16

1．癌癥患者腹部積水后，為利尿排水應(yīng)靜脈輸送主要成分是                                 （    ）

A．復(fù)合氨基酸                                        B．葡萄糖和維生素

C．無機(jī)鹽                                               D．血漿蛋白

2．在生物體內(nèi)不消耗水的生理過程有                                                                    （    ）

A．光合作用暗反應(yīng)                                 B．有氧呼吸