A. 草地主要分布在400毫米年等降水量線以西的內(nèi)陸地區(qū)B. 林地主要分布在西北內(nèi)陸的高山地區(qū)

C. 耕地主要分布在東部季風區(qū)的平原、盆地和低緩的丘陵地區(qū)D. 難以利用的土地在西北內(nèi)陸地區(qū)分布較廣

A．三山夾兩盆 B．地表坦蕩

C．山環(huán)水繞 D．中間高,四周低

下面對①、②、③三個城市氣候特征比較的敘述，正確的是（　�。�

A. 三個城市冬季都很寒冷

B. 三個城市中，③城市多雨期最長

C. 三個城市都具有雨熱同期的特征

D. 三個城市中，②城市氣溫季節(jié)變化最大

A．美國與俄羅斯的國界線 B．亞洲與北美洲的洲界線

C．國際日期變更線 D．本初子午線

A. 西半球、南半球 B. 南半球、東半球 C. 西半球、北半球 D. 北半球、東半球

A. 北冰洋 B. 印度洋 C. 大西洋 D. 太平洋

A. 范圍越大 B. 范圍越小 C. 內(nèi)容越簡略 D. 內(nèi)容越詳細

（1）D點所在的山體部位是________。

（2）①線和②線所在地有可能發(fā)育河流的是________線。

（3）圖中________（字母）處適合戶外攀巖運動。從崖底攀至陡崖最高處，高差可能是________（填字母）。

A.120米 B.290米 C.190米 D.620米

（4）圖中風向是________風。據(jù)圖判斷A、B兩地降水量較多的是________地，說出判斷依據(jù)。________。

Together with other students, Yang Xuelan ran out to the playground. She was safe. But all her textbooks and exercise books were buried（埋）in the teaching building.

What can we do when an earthquake happens? In fact, there's little we can do to stop natural disasters (自然災害) such as earthquakes happening. But, some methods can reduce the harm they cause.

◆ Drop down onto your hands and knees. This way can protect you from falling.

◆ Cover your head under a strong table or desk. You can also stay along a wall,and cover your head with your arms and hands.

◆ Hold on to(守住,抓牢) your shelter(遮蔽物) until the shaking stops. Be prepared to move with your shelter if the shaking continues.

Schools can normally take the earthquake drills（演練） to help student stay alive.

【1】How many people lost their lives in the earthquake in Ya'an?

A. At least 196. B. More than 11,000.

C. Less than 196. D. About 11,196.

【2】When the earthquake happened in Ya'an, Yang Xuelan was .

A. at home B. at school

C. on her way to school D. playing on the playground

【3】What does the underlined word "reduce" mean in Chinese?

A. 提高 B. 阻止 C. 增加 D. 減少

【4】According to the writer, we can to reduce the harm natural disasters cause.

A. do nothing B. stay at home

C. take some methods D. run out of the house

【5】Which of the following can help you stay alive in an earthquake?

A. Dropping down onto your hands and knees.

B. Covering your head under a strong table or desk.

C. Holding on to your shelter until the shaking stops.

D. A, B and C.

【1】瓜達爾港瀕臨（　　）

A.紅海B.地中海

C.阿拉伯海D.孟加拉灣

【2】修建“中巴鐵路”不需要克服的條件是（　　）

A.地形起伏大，地質條件復雜

B.途經(jīng)高寒（凍土）、缺氧、沙漠地區(qū)，施工困難

C.生態(tài)環(huán)境脆弱

D.勞動力不足