问题 选择题

读下图,完成下列各题。

小题1:图中AC铁路建设的主要自然障碍是

A.东部高寒缺氧

B.地表起伏大,且西部多地质灾害

C.降水强度大,多飓风暴雨

D.技术水平的限制小题2:关于B位置所在山脉东西两侧雪线高低及原因的说法,正确的是

A.东高西低;西部为寒流流经,温度低

B.东高西低;西部为盛行西风的迎风坡,降水多

C.东西两侧一样高;同纬度太阳辐射基本一样强

D.西高东低;西部靠近海洋,相对温暖小题3:有关图中A区域农业生产特点的叙述,正确的是

A.粮食产量大,但商品率低

B.劳动力丰富,机械化水平较低

C.水利工程量大,市场适应性强

D.地广人稀,机械化程度较高,商品率高

答案

小题1:B

小题2: B 

小题3: D

题目分析:

小题1:根据经纬度及大地形状,可以判断出图示地区为南美洲南部,东部为平原地形,所以A错,西部有高大的安第斯山脉, 铁路穿过山脉,地表起伏大,B对。铁路穿过地区,山脉东侧,虽然有亚热带季风性湿润气候区,但因为陆地面积小,季风弱,降水较少,草原面积广,西侧是地中海气候,降水强度不大,很少飓风暴雨,C错。D不属于自然障碍。

小题2:从图中看出,B所在位置位于西风带,西侧为山地迎风坡,降水多,雪线低,东侧为背风坡,雪线高,所以只有B对。西部虽近海,但沿岸有寒流经过,寒流降温减湿,使降水减少,与雪线低无关。

小题3:图中A区域有重要农业区,潘帕斯草原,以大牧场放牧业为主,A错。地广人稀,土地租金低,机械化水平高,产品销往国际市场,商品率高。所以B错,D对。草类茂盛,打机井保证牲畜饮水,工程量并不大,主要是牧业,市场适应性不强,C错。

多项选择题
阅读理解

Everyone has got two personalities — the one that is shown to the world and the other that is secret and real.You don’t show your secret personality when you’re awake because you can control your behavior,but when you’re asleep, your sleeping position shows the real you.In a normal night,of course,people frequently change their position.The important position is the one that you go to sleep in.

If you go to sleep on your back,you’re a very open person.You normally trust people and you are easily influenced by fashion or new ideas.You don’t like to upset people,so you never express your real feelings.You’re quite shy and you aren’t very confident.

If you sleep on your stomach,you are a rather secretive(不坦率的)person.You worry a lot and you’re always easily upset.You’re very stubborn(顽固的),but you aren’t very ambitious.You usually live for today not for tomorrow.This means that you enjoy having a good time.

If you sleep curled up(卷曲),you are probably a very nervous person.You have a low opinion of yourself and so you’re often defensive.You’re shy and you don’t normally like meeting people.You prefer to be on your own.You’re easily hurt.

If you sleep on your side,you have usually got a well-balanced personality.You know your strengths and weaknesses.You’re usually careful. You have a confident personality.You sometimes feel anxious,but you don’t often get depressed.You always say what you think even if it annoys people.

小题1:According to the writer,you naturally show your secret and real personality __________.

A.only in a normal night

B.only when you go to sleep

C.only when you refuse to show yourself to the world

D.only when you change sleeping position小题2:Which is NOT mentioned in the second paragraph about a person’s personality?

A.He or she is always open with others.

B.He or she always likes new ideas earlier than others.

C.He or she is always easily upset.

D.He or she tends to believe in others.小题3:Point out which sentence is used to show the personality of a person who is used to sleeping

on his or her stomach?

A.He or she is careful not to offend others.

B.He or she doesn’t want to stick to his or her opinion.

C.He or she can’t be successful in any business.

D.He or she likes to bring others happiness.小题4:Maybe you don’t want to make friends with a person who sleeps curled up.Why?

A.He or she would rather be alone than communicate with you.

B.He or she is rarely ready to help you.

C.He or she prefers staying at home to going out.

D.He or she wouldn’t like to get help from you.小题5:It appears that the writer tends to think highly of the person who sleeps on one side because ________________.

A.he or she always shows sympathy for people

B.he or she is confident,but not stubborn

C.he or she has more strengths than weaknesses

D.he or she often considers annoying people