阅读理解It is said that all dreams serve a purpose（目的）. While there is no agreement
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阅读理解
It is said that all dreams serve a purpose（目的）. While there is no agreement among scientists about why we dream, there are many ideas about the different kinds of dreams we have.
One common kind of dream is the repeating dream, in which the same story is repeated again and again, often for many months or even years. Some believe these are a sign people have a problem in their life and once that problem is gone then the dream will stop. Others think they are a way to help people remember something very important.
Another well-known kind of dream is the nightmare. The pictures and stories in such dreams make people very afraid and dreamers usually remember them far more clearly than normal dreams. The cause of such dreams may be seeing something terrifying such as a car accident or some deadly snakes. Others think such dreams may be trying to make a person pay attention to something that is dangerous in their life.
Daydreams happen during wake-time when we forget where we are or what we are doing and find ourselves in a made-up story or unreal world. We often daydream when we are doing something that is not interesting or exciting. They help us think about our future.
Lucid dreams are the most fun. These happen when dreamers suddenly understand that they are dreaming. Instead of waking up, they stay in the dream and are able to control what happens in the dream as if they are making a movie.
小题1:The underlined word “they” (in paragraph 2) refers to “_________”.| A．dreams | | B．problems | | C．dream | | D．scientists |
小题2:The underline word “terrifying” (in paragraph 3) is closest in meaning to _________.| A．frightening | | B．interesting | | C．disappointing | | D．amazing |
小题3:When might a person daydream?| A．During a very interesting movie. | | B．While playing at a fun park. | | C．While listening to an uninteresting talk. | | D．When making a movie. |
小题4:How do we know if we are lucid dreaming?| A．We can remember the dream very clearly. | | B．We can control what happens in the dream. | | C．We think that the dream is like a movie. | | D．We feel very nervous after we wake up. |
小题5:What is the best title of the passage?| A．Daydream of You | | B．Enjoy Your Dream | | C．What Dreams Mean | | D．Where Dreams Go |
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答案
小题1:A
小题2:A
小题3:C
小题4:B
小题5:C |
解析
试题分析：
小题1:细节理解题，根据短文第二段理解可知they指代前面提到的repeating dreams
小题2:细节理解题，根据对短文语句The cause of such dreams may be seeing something terrifying such as a car accident or some deadly snakes的理解可知，是可怕的意思，故选A
小题3:细节理解题,根据短文语句We often daydream when we are doing something that is not interesting or exciting.的理解可知当我们听到不感兴趣的话题时常常产生幻觉
小题4:细节理解题，根据短文语句Instead of waking up, they stay in the dream and are able to control what happens in the dream as if they are making a movie可知清醒梦我们可以控制发生的一切
小题5:综合理解题，对整篇文章的理解可知，主要讲述四种梦所表达的含义，故选C
点评：本文主要阐述了科学家通过研究发现四种梦所代表的不同含义，重复的梦、清醒梦、幻想以及噩梦，在日常生活中这些梦有时给我们一些提示，做题时首先要浏览题目，明确每道小题的类型，然后了解短文大意，获取短文信息，分层推理排除干扰，做出正确判断 |
举一反三
Bruce"s chocolate
Bruce"s favorite food is chocolate.His parent and teacher ofen say that it"s ___1___ for his teeth to eat too much chocolate.But he doesn"t belive it.He often puts some chocolate in the milk for breakfast, the juice___2__ lunch ,even the soup for supper. His mother has to ___3__ some chocolate in his bag before he goes to school.Sometimes when his mother goes shopping with him,Bruce won"t leave the shop ___4__ she buys some chocolate for him.
The little boy ___5__ back from school with a painful(痛苦的) look yesterday afternoon. A tooth hurt and he had nothing .His mother made some soup for him.But he put some chocolate in it.His father bought some __6__for him,but he put some chocolate in it, __7__ .Of course it was useless(无用) .So the next morning his mother took him to see the __8__ .The dentidt saw there was a cavity(洞) in his bad tooth .So he had to fill（填充） it with something.
“Now,young man,” said the dentist , “what kind of filling（填充物） would you like for that tooth ?”
“__9__,please,”answered Bruce.The dentist and Bruce’s mother were both laughed(大笑).The dentist asked Bruce to eat fresh fruit and vegetable__10__ chocolate. And It’s necessary for Bruce to have healthy eating habits.
小题1: | A．good | B． bad | C． well | D． better |
小题2: 小题3: | A．throw | B． put | C． buy | D． get |
小题4: | A．when | B． until | C． if | D． because |
小题5: | A．come | B． go | C． return | D． came |
小题6: | A．medicines | B． pill | C． medicine | D． a pill |
小题7: | A．also | B． too | C． either | D． as well |
小题8: | A．doctor | B． nurse | C． teacher | D． dentist |
小题9: | A．Chocolate | B． Milk | C． Fruit | D． Vegetabls |
小题10: | A．instead | B． but | C． instead of | D． no |
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American Classroom Rules
1. If the teacher asks a question, you should give an answer. If you do not understand the question, you should put up your hand and ask the teacher to repeat the question. If you don’t know the answer , it’s all right to tell the teacher that you don’t know . Then he or she knows what you need to learn.
2. There is no excuse for not doing your homework. If you can not go to school, you should call your teacher or your classmate and ask for the homework. It is your responsibility to find out what homework you have missed. It is not the teacher’s job to remind you of missed homework.
3. You must not be absent(缺席) on a test day. If you are badly ill, call and let the teacher know you will not be there for the test. If your teacher allows you to take a makeup , you should take the test within one or two days after you return to class. Bad illness is the only reason for missing a test.
4. Be on time! It’s not polite to be late. Also, it bothers other students. If you must come in late, be sure to do it quietly. Have your books out of your bag before you come into the classroom. Then go to your seat and sit quietly. In the US, it is not necessary to knock at the door before you come into the classroom.
小题1: If you can not go to school, .| A． the teacher will remind you of the homework | | B． the teacher will call you what your homework is | | C． you should find out what your homework is | | D． you don’t have to do your homework |
小题2:. If you are badly ill, .| A．you can’t be absent on a test day | | B．you should take the test within one or two days | | C．you should let your teacher know that you will be there for the test | | D．you can miss the test |
小题3:. In the US , if you are late.| A． it’s all right to come into the classroom within knocking at the door | | B． take your books out of your bag after you come into the classroom | | C． it’s not necessary to keep quiet when you enter the classroom | | D． it’s not polite to knock at the door |
小题4: The underline word “makeup” in the 3rd paragraph means .小题5:. The main idea of the passage is .| A．that you should answer the teacher’s questions in class | | B．that you have the responsibility to do your homework | | C．the rules you should follow as an American student | | D．that it’s polite to be on time for class |
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About ten men in every hundred have the trouble of color blindness in some way. Women are luckier, only about one in two hundred is affected（感染）in this matter. Perhaps, after all ,it is safer to be driven by a woman.
There are different kinds of color blindness. For example, a man cannot see deep red. He may think that red, orange and yellow are all shades (影子) of green. Sometimes a person can’t tell the difference between blue and green. Only a few unlucky men may see everything in shades of green— a strange world indeed.
Color blindness in human beings is a different thing to explain. In only one eye there are millions of very small things called “cones（锥状细胞）” . These help us to see in the bright light and to tell differences between colors. These are also millions of “rods“（杆状细胞），but these are used for seeing when it is nearly dark. They show us shapes but not colors.
Some insects have favorite colors. Mosquitoes(蚊子) like blue but do not like yellow. A red light will not attract insects, but a blue light will. Human beings also have favorite colors. Yet we are lucky. With the help of the cones in our eyes, we can see many beautiful colors by day, and with the help of the rods we can see shapes at night.
小题1:“Color blindness” means in Chinese.
A. 盲目 B. 无色 C 色盲 D 讨厌颜色
小题2: Some people say it’s safer to be driven by women because .| A．women drive more carefully | | B．women are better at driving than men | | C．women can see things more clearly | | D．there are fewer color — blind women |
小题3:With the help of the “cones”, we can .| A．tell different shapes | B．kill insets | | C．see in the dark | D．tell orange from yellow |
小题4: We can attract and kill mosquitoes by using a light.| A．red | B．yellow | C．blue | D．green |
小题5: Which of the following sentences about color blindness is TRUE?| A．None of men can see deep red. | | B．Not all of men have the same problem in recognizing colors. | | C．None of men can tell the difference between blue and green. | | D．All of men see everything in shades of green. |
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Do you know anything about the moon? The moon is __1____than the earth（地球）, but the sun is ___2___ bigger than the earth. The moon is __3__ from the earth. It’s 380 000 kilometres away. On the earth we see that the moon __4___like a cake. There is _ 5____air on the moon, ___6___there is no living things there. The side of the moon towards（朝，向）the sun is very hot, while the other side is very __7____. People can jump__8__ on the moon than on the earth and walk more __9___there. It takes more than three days to get to the moon __10___spaceship（宇宙飞船）.
| 小题1: | | A．smaller | B．bigger | C．shorter | D．longer |
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| 小题2: | | A．very | B．much | C．quite | D．longer |
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| 小题3: | | A．near | B．middle | C．far | D．back |
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| 小题4: | | A．looks | B．watches | C．sees | D．finds |
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| 小题8: | | A．happy | B．higher | C．early | D．different |
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| 小题9: | | A．easily | B．hard | C．late | D．early |
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It was so dark outside the car window that it was hard to see anything.
“ Can I have a carrot, Mom?” Bruce asked.
“I don’t have any carrots,” his mom said. “How about an apple?”
“No,” said Bruce. “It has to be a carrot.”
“Why do you want a carrot?” asked his mom
“You always say carrots help your eyes.” said Bruce. “If I eat one now, it might help me see in the dark.”
Would eating a carrot really help Bruce? What is special about carrots? What makes a carrot special is its color. Carrots are orange because they contain(包含) bta-carotene( 胡萝卜素). Beta-carotene is a way of saying vitamin A. Your eyes need vitamin A. It helps them work.
When light hits your eye, very small parts inside turn the light into messages. The messages go to your brain（大脑）, and then you know what you’re looking at. Your eye can only turn light into messages when it has a special chemical(化学物质). Your eyes use vitamin A to make the special chemical. Every time your eye changes light into messages, a little bit of the chemical is used up. By the end of the day, you’ve looked at hundreds of things. That uses up a lot of the chemical. Your eyes need to make more.
What should you eat if you don’t like carrots? Don’t worry. Other fruits and vegetables have vitamin A, too. The secret is in their color. Most orange or red fruits and vegetables contain beta-carotene, or vitamin A, Sweet vegetable, red peppers（胡椒）, Mangoes(芒果) are a few foods that have the same orange secret.
小题1: Bruce wanted a carrot because he thought _______.
A. he liked it
B. it could help him see in the dark
C. it was sweet and delicious
小题2:How does vitamin A help your eyes work?
A. The special chemical can stop your eyes from using up vitamin A.
B. The special chemical is used to make Vitamin A which turns the light into messages
C. Vitamin A is used to make the special chemical which turns light into messages.
小题3: Which of the following is NOT true according to the passage?
A. Carrots are orange because they store beta-carotene.
B. Any food which is orange or red must have some Vitamin A.
C. Most fruits that are orange or red store some beta-carotene or Vitamin A.
小题4: Sweet vegetable, red peppers, and mangoes don’t have the same orange secret, do they?
A. No, they don’t. B. Yes, they do. C. I’m not sure.
小题5: The passage mainly tells us that _______.
A. we can’t see in the dark unless we eat many carrots every day
B. we can’t see unless we eat a lot of orange or red food every day
C. we should eat some food containing vitamin A so that we can see well |
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