首页 / 初中英语 / 试题详细
  • 更新 2022-09-03
  • 科目 英语
  • 题型 阅读理解
  • 难度 中等
  • 浏览 738

Bats are the only flying mammal(哺乳类动物) in the world. They can’t see very well. It is long believed, in many places, that all bats are blind(瞎的). “Blind as a bat” is often heard.
Yet they have no trouble flying in the darkest nights and finding their way around. How can bats fly and see at night? They fly by radar (雷达).
The bat’s radar system works the same way as the one that ships and planes use. When a bat flies through the air, it makes sounds that people can’t hear. If the sounds hit things, they will come back. The bat’s ears can receive the messages. In this way it can know where the things are.
Bats go out to look for food at night. In the daytime they stay in some dark places. Some people think bats are bad animals. In fact, they are useful animals.
The bat has no trouble flying in the darkest nights because________.

A.its eyes are good
B.it can’t see well
C.it can make a sound
D.it has a kind of radar system to help it

When does the bat begin to go out to look for food?

A.In the daytime.
B.In the early morning.
C.At night.
D.In the late afternoon.

The bat “sees” things with its________.

A.ears B.eyes C.mouth D.nose

Which of the following is True?

A.The bat is the only flying animal in the world.
B.The bat has poor eyesight, but it can “see” its food.
C.Not all bats are afraid of flying in the sun.
D.The bat often comes out in the daytime.
登录免费查看答案和解析

Batsaretheonlyflyingmammal(哺乳类