题目内容
1.We've talked about snails (蜗牛) and their slow move.But much of the time snails don't move at all.They are in their shells (壳)-sleeping.Hot sun will dry out a snail's body.So at the least sign of hot sun,a snail draws its body into his shell.A snail will die in a heavy rain.So when it rains,a snail does the same thing,too.A snail can sleep for as long as it needs to.It spends all the winter months in its shell,asleep.
In spring the snail wakes up.Its body,about three inches long,comes out from the shell.When hungry,the snail looks for food.Its eyes,at the end of the top feelers (触角),are very weak.But its sense of smell is very strong.It helps the snail to find food and the new greens.
A snail's mouth is no bigger than the point of a pin (大头针).Yet it has 256,000teeth!The teeth are very small,and you can't see them.If you put a snail in a hard paper box,it will eat its way out!And if a snail wears out its teeth,it will grow new ones.
58.We may read the passage from aB.
A.travel magazine
B.science book
C.newspaper report
D.comic book
59.The underlined word‘draw'meansC.
A.to make with a pencil
B.to push
C.to pull
D.to move away
60.A snail can find food with the help ofD.
A.its eyes
B.its ears
C.its nose
D.its sense of smell
61.A snailA.
A.sleeps much of the time
B.has thousands of feet
C.likes living under the sun
D.moves more slowly at night.
分析 文章大意:这是一篇说明文,短文是关于蜗牛的.蜗牛大部分的时间都在睡觉,不管是晴天还是雨天,它都缩在壳里睡觉,冬天还会冬眠.春天它就醒了,用它的嗅觉来寻找食物.蜗牛有很多牙齿,可以用来吃东西,而且牙齿会更换.它一般晚上寻找食物.
解答 58.答案:B.来源猜测题.A旅行杂志.B科学书.C新闻报道.D连环漫画.根据第一段We've talked about snails (蜗牛) and their slow move.But much of the time snails don't move at all.They are in their shells (壳)-sleeping.我们谈论过蜗牛,它们移动缓慢,但很多时候蜗牛根本不动,它们在壳里睡觉.可知本文是介绍蜗牛的,因此应该是来源于科学书.选B.
59.答案:C.词意猜测题.根据第二段第一句Hot sun will dry out a snail's body.炎热的太阳会使蜗牛的身体干枯,可知,有很少的阳光时,蜗牛都会把身体拉回壳里.draw into把…拉进.A用一支铅笔制造.B推.C拉.D移动.因此选C.
60.答案:D.细节理解题.根据第三段最后两句But its sense of smell is very strong.It helps the snail to find food and the new greens.但它的嗅觉很强,它帮助蜗牛找到食物和新的绿色植物.可知,用嗅觉找食物,选D.
61.答案:A.推理判断题.根据第一段第二句But much of the time snails don't move at all.They are in their shells (壳)-sleeping.但是很多时候蜗牛根本不动,它们在壳里睡觉.可知,A选项"睡很长时间觉"是正确的.选A.
点评 阅读题型,要注重句子与句子之间、段落与段落之间逻辑关系以及对篇章的整体理解.根据所给问题选择正确选项完成试题.