Question

We’ve talked about snails（蝸牛） and their slow move. But much of the time snails don’t move at all. They are in their shells —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 the 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, 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. Yet it has 256,000 teeth! 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

1. 1.
   A snail _________
   1. A.
      moves more slowly at night
   2. B.
      has thousands of feet
   3. C.
      doesn’t move at all
   4. D.
      sleeps much of the time
2. 2.
   In the sentence “A snail draws its body into its shell”, the word “draw” means _____
   1. A.
      to make with a pencil
   2. B.
      to push
   3. C.
      to pull
   4. D.
      to move away
3. 3.
   From the story, we know _________
   1. A.
      a snail’s shell is very thin
   2. B.
      a snail can’t see well
   3. C.
      a snail’s nose is quite short
   4. D.
      a snail’s body changes in different seasons
4. 4.
   A snail goes to sleep when _____
   1. A.
      it feels hungry
   2. B.
      it is put into a paper box
   3. C.
      spring is coming
   4. D.
      it rains heavily
5. 5.
   Which of the following is wrong?
   1. A.
      In winter the snail doesn’t eat or move
   2. B.
      A snail doesn’t like living under the sun
   3. C.
      The snail’s teeth can’t be worn out
   4. D.
      The snail’s nose helps to find food

Answer 1

DCBDC
試題分析：短文大意：這篇短文主要從它的自我保護(hù)，冬眠，視力和牙齒四個(gè)方面介紹了蝸牛的一些生活習(xí)性。
1.細(xì)節(jié)理解題。根據(jù)第一段but much of the time snails don’t move at all. They are in their shells —sleeping.描述，可知蝸牛大部分時(shí)間在睡覺(jué)。故選D。
2.詞義猜測(cè)題。聯(lián)系前文一有太陽(yáng)高照的跡象，可知此處指的是，蝸牛吧身體縮進(jìn)貝殼里面。故選C。
3.細(xì)節(jié)理解題。根據(jù)短文第三段Its eyes, at the end of the top feelers, are very weak.描述，可知蝸牛的視力很弱。故選B。
4.細(xì)節(jié)理解題。根據(jù)段為啥呢第二段描述，可知當(dāng)下大雨時(shí)，蝸牛也會(huì)因?yàn)樾枰�進(jìn)入睡眠狀態(tài)。故選D。
5.細(xì)節(jié)理解題。根據(jù)短文最后一段And if a snail wears out its teeth, it will grow new ones.描述，可知蝸牛的牙齒可以磨損，但是還可以再生。故選C。
考點(diǎn)：考查科普環(huán)保類短文閱讀。