阅读理解。 Scientists think that most animals can"t see colors. The world is black
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| 阅读理解。 |
Scientists think that most animals can"t see colors. The world is black and white to them.
To find out if dogs could see colors, scientists gave dogs food every time they played a certain piece of
music. The dog got ready to eat only when they heard this piece of music. They did not get ready to eat
when they heard other piece of music.
Then the scientists gave the dogs food every time they showed them a certain color. The dogs got ready
to eat when they saw this color. The scientists then showed the dogs another color. Again the dogs got ready
to eat. The colors were all the same to them.
Colors are not all the same to the monkeys, however. For example, if we put food in a red box and do this
every day, a monkey will always go to the red box to get the food. If we then put food in a blue box, the
monkey won"t go to it. |
| 1. All colors are the same to . |
| [ ] |
A. all animals
B. scientists
C. monkeys
D. dogs |
| 2. Monkeys know that red and blue are . |
| [ ] |
A. not the same
B. the same
C. colors
D. food |
| 3. The scientists give the dogs food every time they . |
| [ ] |
A. saw the color red
B. went to a box of food
C. saw the color blue
D. played certain music |
| 4. Dogs are different from monkeys because . |
| [ ] |
A. dogs can"t see any colors and monkeys can
B. dogs can"t see more colors than monkeys
C. monkeys can"t see any colors and dogs can
D. monkeys can"t see red and blue |
| 5. Some wanted to find out if dogs could see colors. |
| [ ] |
A. animals
B. doctors
C. scientists
D. monkeys |
答案
| 1-5 DADBC |
举一反三
| 根据短文内容及所给的首字母提示，完成短文后的各个句子，每空一词。 |
The moon looks bigger than stars at night. But in fact, it is smaller than them. The moon looks big to us,
because it is nearer to us than stars. The moon goes around the earth. The moon is like a ball and looks beautiful.
Don"t you think so?
Now people know quite a lot about the moon. There is no air (空气) or water on the moon, so there are not
any trees or animals, or people on the moon. The moon gets its light from the sun, but some places on the moon
are quite dark (黑暗的). The days on the moon get hotter than boiling (沸腾的) water. The nights get colder
than those in North Pole on the earth. The things get much lighter (更轻的) on the moon than on the earth. And
you can jump higher on the moon than on the earth.
1. We can see the moon a _______ n________.
2. The moon looks b_______ than the stars because it"s much n_______ to us than them.
3. There is no air or w on the moon, so p can"t live there.
4. On the moon it is very h_______ in the day and it"s very c______ at night.
5. The things are much lighter on the m than on the earth, so you can jump h on the moon. |
| 阅读理解。 |
As we all know, the Moon is the moon (卫星) of Earth, and it goes around the earth. Scientists have already
known a lot about it, (A) but they"ve always wanted to know more about it. And they decided to send men to
the Moon. They think it"s the best way to learn more about the moon.
But how do the astronauts (宇航员) get to the moon? The moon is about 384,000 kilometres away from the
earth. They can"t take a plane to the Moon. But something can fly even when there is no air. That is a manned
spacecraft (载人宇宙飞船). Several astronauts have been to the Moon in the manned spacecraft. |
| 1. "it" in sentence A refers to (指得是) _____. |
| [ ] |
A. the planets
B. the Moon
C. the sky
D. the star |
| 2. The Moon is _____ away from the earth. |
| [ ] |
A. over 384,000 kilometers
B. only 384,000 kilometers
C. about 384,000 kilometers
D. about 348,000 kilometers |
| 3. The best way to learn more about the Moon is to _____. |
| [ ] |
A. send men there
B. take photos of it
C. live on it
D. find another moon |
| 4. The astronauts have been to the moon in the _____. |
| [ ] |
A. plane
B. manned spacecraft
C. space station
D. air |
| 5. The best title (题目) for this passage is _____. |
| [ ] |
A. The Moon
B. The exploration (探索) of the Moon
C. Men to the Moon
D. The manned spacecraft |
| 阅读理解。 |
Listening test is one of the important parts of the English exam. Here are some tips for you.
Before you start to listen, you need to relax. Don"t be nervous. And try to read the questions. These
questions usually help you understand the dialogue or the passage.
Then listen carefully to the first sentence. It usually tells you the main idea of the passage. When
you"re listening, try to do some thinking and take some notes (笔记), such as:
·What happened?
·When, where, and how?
·What does the speaker want to tell us?
In this way, you may understand the passage better.
Please remember not to think about one or two words for a long time. When you hear some words
you don"t know, don"t spend too much time on them. Very often, you"ll find out what they mean later
when you go on with the listening. |
| 1. This passage mainly talks about ______. |
| [ ] |
A. tips on listening
B. tips on speaking
C. tips on reading
D. tips on writing |
| 2. It"s better for you to keep ______ when you start to have a listening test. |
| [ ] |
A. excited
B. relaxed
C. nervous
D. worried |
| 3. We should listen to the first sentence carefully, because it usually tells us . |
| [ ] |
A. the answers to the questions
B. where to write the answers
C. the main idea of the passage
D. how much time left (剩余) for the listening test. |
| 4. When you"re listening, it"s important for you to ______. |
| [ ] |
A. remember every word
B. take some notes
C. understand all the words
D. think about one words for a long time |
| 5. The usually help(s) us understand the passage better. |
| [ ] |
A. questions
B. first sentence
C. notes
D. A, B and C |
| 阅读短文，选择正确答案。 |
Can plants eat people? Probably not, but there are many plants that eat meat. Some of them are big, and they
can eat small animals. One famous meat-eating plant is the Venus flytrap (捕蝇草).
The Venus flytrap is a very strange plant. It grows in dry parts of the United States. Its leaves are like the
pages of a book. They can open and close very quickly. Inside the leaves, there are three small hairs. If a fly
touches one of the hairs, the leaf closes quickly. The fly cannot get out. In about half an hour, the leaf presses
the fly until it is dead. Then, the plant covers the fly. Slowly, the plant eats the fly.
Why do plant do it ? Most plants get what they need from the sun , the air , and the ground. In some places,
the ground is very poor. It doesn"t have all these important things, especially nitrogen (氮). Animal meat has a lot
of nitrogen, so some plants eat meat to get what they need. Let"s hope that some of the bigger plants don"t get
the same idea! |
| 1. The Venus flytrap is a kind of _______. |
| [ ] |
A. food
B. meat
C. plant
D. animal |
| 2. The Venus flytrap grows in _______. |
| [ ] |
A. most parts of the world
B. some parts of Africa
C. wet parts of England
D. dry parts of the United States |
| 3. From the passage, we learn that ________. |
| [ ] |
A. all plants can eat people
B. all plants can eat animals
C. some plants can eat people
D. some plants can eat animals |
| 4. The underlined word "presses" probably means _______ in Chinese. |
| [ ] |
A. 关上
B. 挤压
C. 打开
D. 松开 |
| 5. Why do some plants eat animal meat? Because _______. |
| [ ] |
A. plants are dangerous to animals
B. animals are dangerous to plants
C. plants want to protect themselves against animals
D. plants want to get what they need from animal meat |
| 阅读下面短文，根据短文内容及所给首字母提示，写出所需单词的正确形式。 |
Are you able to send a letter with pictures and sounds to someone anywhere in the world without putting a
stamp on it? W_______(1) e-mail you can just do that. Using a c_______(2) you can send e-mail quickly and
easily.The post (邮局) is much s_______(3) than e-mail. E-mail can send i________(4) message to the other
side of the world in seconds. E-mail is easy to use and it s________(5) time and money. The differences in
time in different parts of the world do not matter w________(6) you send e-mail.It is twenty-four-hour
service (服务) that you can send e-mail at anytime of the day or n________(7). No one has to be there to
r________(8) e-mail. It d________(9) matter if your friends are in bed when you send an e-mail to them, or
you are seeing a f________(10) at the cinema when they send an e-mail back. |
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