题目内容

阅读理解

Bats are the only flying mammals in the world. They can't see very well. It was long believed, and still is in many places, that all bats are blind. “Blind as a bat” is often heard. Yet they have no trouble flying in the darkest nights and finding their way around very well. How can bats fly and see at night? They fly by radar. The bat's radar system works the same way as the one that ships and planes use. As a bat flies through the air, he makes a sound that is too high for our ears to hear. If the sounds hit things they come back. The bat's ears receive the messages. In this way they are able to tell the bat where the things are. Bats go out to look for food at night. In the daytime they hang in some dark places. Some people have the bats as bad animals. In fact they are useful animals.

1．The bat is________.

[　　]

A．an animal
B．a bird
C．a fish
D．a beast

2．“blind as a bat” means a person who is ________.

[　　]

A．blind in both eyes

B．blind in neither of the eyes

C．not able to see well

D．able to see anything well

3．Bats have no trouble flying in the darkest nights because ________.

[　　]

A．they have very poor sight

B．they have a kind of radar system to help them

C．they have to look for food

D．they can see things in the dark nights

4．Bats go out to look for food ________.

[　　]

A．at noon

B．in the afternoon

C．during the daytime

D．after the sun sets and before the sun rises

5．Bats are ________.

[　　]

A．useful for the people
B．bad animals
C．friends of beasts
D．friends of birds
答案：A;C;B;D;A
解析：

　　1．文章第一句就告诉我们蝙蝠是一种哺乳动物．

　　2．由第二句话可知答案．

　　3．阅读文章可知蝙蝠在夜间可以顺利地飞行．

　　4．选项D与文中意思一致，只是表达方法不同．

　　5．由文章最后一句可知答案选A．


练习册系列答案
相关题目
阅读理解。
     Most of us may play ping-pong, but perhaps you don't know who invented it. The story is that it started
when two students at Cambridge University began knocking a cork (软木塞) to each other across a table,
using old boxes. In about the year l,800 an American businessman of sports goods produced a game that he
called Indoor Tennis. The Americans didn't find interest in it. He shipped (海运) it to London and it soon
became popular in Britain. The game was then played across dinning room tables, or on the floor with the
net string (网) between chairs. The players used a ball made of cork or rubber. A few years later a hollow
(空的) ball like the one we use today was invented. People all over the world loved it at once. A man called
Mr Wood in London, had the idea of covering the bats (拍子) with rubber. Later a London businessman
called this game "ping-pong". "Ping" meant the sound of the bat hitting the ball, and "pong" was the sound
of the ball hitting the table.
     The game is played everywhere, but not everybody likes it. Some even think it's a silly game.
1. _______　at Cambridge University first played table tennis, using a cork and _______.
2. A game called Indoor Tennis _______ in about the year 1,800.
3. Although the American didn't like the game, _______ showed great interest in it and it became popular.
4. After hollow balls were invented, the bats _______ were invented by Mr Wood.
5. 将文中画线部分译成汉语。
    ______________________________________________________________________
阅读理解。
       Birds can fly and bats can, too. But, is a bat a kind of bird? No, a bat is not a kind of bird. They are
different animals.
       A bat has four legs. A bird has only two. Bats have teeth and birds have no. Bats have large ears but bird's
ears only holes in the head.
       All bats like to eat insects (昆虫). They eat at night and sleep in the daytime. In the evening bats are busy
flying and catching insects. Its legs help it to fly. The piece of skin (皮肤) joins them together. It is just like a
wing.
       Some people think bats can't see. In fact it is not true. Bats have eyes, but they cannot see well. Bats have
better ears than men have. They can hear things which people can't. They can feel where a thing is. 
       That is why the bats can fly about in the evening.
根据短文内容，回答下列问题。
1. Is a bat a kind of bird?
    __________________________________
2. Are bat's ears bigger than bird's?
    __________________________________
3. Why can bats fly about in the evening?
    __________________________________
4. Can bat see well?
    __________________________________
5. What helps bat fly?
    __________________________________
阅读理解诶。
     My name's Ye Zilu. I am a boy. I am twelve. My telephone number is 0577-62985462. I have a great
collection. I have some volleyballs, basketballs, soccer balls, tennis rackets and ping-pong bats. But
yesterday (昨天) I lost a volleyball. I am very sad (伤心). Do you know where it is?
Lost:                                       1___________
His first name:                         2___________
His last name:                          3___________
His phone number:                   4___________
What does he have:                  5___________
阅读理解。
     My name is Jim. I'm in Class One, Grade Seven. My parents are math teachers. I have no brothers or
sisters. I have an uncle. His name is Dave Green. He has a great sports collection. He has four tennis rackets,
two ping-pong bats and three ping-pong balls. Look, his ping-pong balls are on the table. He plays ping-pong
every day. But I don't play ping-pong. It's boring. I have three soccer balls. And I play soccer every day.
1. Jim's _____ are math teachers.
A. sisters
B. brothers
C. parents
D. uncles
2. Jim has no _____.
A. soccer balls
B. uncle
C. parents
D. brothers
3. Dave plays _____ every day.
A. ping-pong
B. tennis
C. basketball
D. soccer
4. Dave's ping-pong balls are _____.
A. under the bed
B. on the bed
C. on the table
D. under the table
5. Which of the following is TRUE (正确的)? 
A. Jim is in Class Seven.
B. Jim's father is Dave.
C. Dave has three ping-pong bats.
D. Jim plays soccer every day.

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网