题目内容
19.Everybody is afraid of quicksand(流沙).In the films,suddenly people fall into quicksand,they are pulled down and down.They disappear!No one sees them again!What is quicksand?Can it really pull things down?No,it can not.Quicksand can not pull things into it.Quicksand is really loose sand and a lot of water.The water makes the quicksand.It is different from the sand on the beach.A person can walk on the beach.A person can not walk on the quicksand.It is too loose.
Falling into quicksand does not hurt.It is almost like falling into water!Your body will go down.But then it will come up.People can float in quicksand.But they must not fight the sand.That would make them go down.They should move slowly until they float.
Quicksand is found in many places.It is found near the mouths of large rivers.The mouth of a river is where the river meets the ocean or the sea.Quicksand is also found on land.In some places the water stays on the land.It does not drain(排放)or dry up.If there is sand around,the sand gets very wet.Then it becomes quicksand.
Will you go down in quicksand?Yes,but not all the way.You will float.But you should float in clean water.Quicksand is too dirty!
28.If you fall into quicksand,C.
A.you should move fast and try your best to get out
B.you will be down and no one will see you again
C.it is nothing serious and don't be afraid of it
D.you will be pulled down and then die quickly
29.A person can not walk on quicksand becauseB.
A.it is dangerous
B.it is too soft
C.it will hurt him
D.it will pull him down
30.It is difficult to find quicksand inA.
A.dry countries
B.China
C.America
D.wet countries.
分析 全文大意:
每个人都害怕流沙.在电影中,突然人落入流沙,他们被不断向下拉.最后消失!没有人再看见他们!流沙是什么?它真的能把东西拉下来吗?不能.流沙不能把东西拉进去.流沙的确很松散有大量的水.水形成了流沙.它不同与沙滩上的沙子.一个人可以在沙滩上走.一个人不能在流沙上走.它太疏松了.陷入流沙不会受到伤害.几乎像落入水中.你的身体会下沉.但是会上来.人可以漂浮在流沙上.但是不要和流沙对抗.那会让人沉下去.应该缓慢移动,直到身体浮上来.在很多地方会发现流沙.在大河河口附近可以发现流沙.也可以在陆地上发现流沙.在一些地方水滞留在陆地上.水无法排放或干涸.如果周围有沙,沙子会变得很湿,就会形成流沙.
解答 答案:
28、C 细节理解题 根据第三段Falling into quicksand does not hurt.It is almost like falling into water!Your body will go down.But then it will come up.People can float in quicksand"陷入流沙不会受到伤害.几乎像落入水中.你的身体会下沉.但是会上来.人可以漂浮在流沙上."可知如果掉进流沙不严重的,不要害怕.故选C
29、B 细节理解题 根据第二段A person can not walk on the quicksand.It is too loose"一个人不能在流沙上走.它太疏松了."loose意为"松散的"与选项中soft"柔软的"的意思相近,即流沙太软了,故选B
30、A 推理判断题 根据第四段Quicksand is found in many places.It is found near the mouths of large rivers可知在很多地方会发现流沙.在大河河口附近可以发现流沙.;Quicksand is also found on landIn some places the water stays on the land.It does not drain(排放)or dry up.If there is sand around,the sand gets very wet.Then it becomes quicksand.可知也可以在陆地上发现流沙,在一些地方水滞留在陆地上.无法排放或干涸.如果周围有沙,沙子变得很湿,就会形成流沙.可知流沙的形成离不开水.结合选项可推知中国、美国还有多雨、潮湿的国家可以发现流沙,干旱的国家很难发现流沙,故选A
点评 这篇短文内容浅显易懂,各个小题都能在文中找到适当依据.只要认真阅读短文,注意前后联系,就能顺利完成阅读.做题关键是找出原文的根据,认真核查小题和原文的异同.
M:The airplanes are late,aren't they?
W:(51)A I never expect planes to be on time.
M:Are you working here or just a visitor?
W:A visitor.
M:How long have you been here?
W:(52)C
M:What places of interest have you been to?
W:Quite a lot,like the Great Wall in Beijing,West Lake in Hangzhou.They're really wonderful.
M:(53)F
W:You know,China is a country with a long history and it's quite beautiful.
M:(54)D
W:Yes,of course.It's delicious.
M:Oh,here's my airplane at last.I must go now.Bye.
W:Bye!(55)E
M:Me,too.Take care.
| A.Yes,I think so. B.Do you think so? C.For one month. D.Do you like Chinese food? E.Nice talking to you. F.How do you like China? |
| A. | surprised,surprised | B. | surprised,surprising | ||
| C. | surprising,surprised | D. | surprising,surprising |