Ellen Sims is an 18-year-old college student. She has an important history exam tomorrow morning. Ellen is going to study all night. She is not going to at all. Many college students, like Ellen, do this often. They think that in the morning, they will everything that they studied the night before. Ellen thinks that this is a good way to study, but many doctors . They say that sleep is very important for memory and brain development.
Scientists at Harvard Medical School in the USA studied sleep and memory. They studied 24 people. First, they asked the people to look at a picture and it. At night, they put the people in groups of 12. Group One went to sleep. Group Two did not. A few days later, scientists showed some to both groups. They asked the people to find the picture they before. The people in Group Two did not do so as those in Group One. It wasn’t for them to remember the picture. What happened? Scientists say that sleep our memory. After we learn something new, sleep helps us remember it. And when we don’t sleep, we can new things.
Scientists say that many teenagers, like Ellen, sleep too They go to school and work, too. They also time with their friends. They’re always and they think sleep isn’t important. But scientists say the brains of teenagers are still , and sleeping is a very important part of the development. When teens sleep less than six hours, they can’t think clearly. That is not very helpful for a student who is taking an exam.
A．study B．work C．sleep D．think
A．learn B．use C．forget D．remember
A．discuss B．disagree C．dislike D．discover
A．remember B．sell C．hold D．copy
A．two B．three C．four D．eight
A．pencils B．pictures C．books D．newspapers
A．remembered B．threw C．saw D．drew
A．nice B．glad C．good D．well
A．hard B．clear C．easy D．possible
A．steals B．helps C．takes D．worries
A．forget B．understand C．grasp D．lose
A．many B．much C．little D．few
A．cost B．spend C．take D．pay
A．lazy B．relaxed C．worried D．busy
A．developing B．getting C．cloning D．dreaming
完型填空
阅读下面短文，掌握其大意，然后从各题所给的四个选项中选出一个最佳答案。
Seven cats are best friends. They live in the same town. They always go together on Saturdays. Every time one of them picks a place to go.
Today, a named Mimi should pick a place, but she doesn’t give calls to her friends. The other cats are angry. They all go to Mimi’s house and ask her, “You give us no call. ?”
Mimi hears this and begins to cry. She , “I will move to a new house with my father. It is in another town. I go shopping with you again.”
Her friends hear that and talk for a long time. Then they have an idea. “Don’t . We will go to that town and do the shopping your new house.”
Mimi is very happy. She jumps high.
Two days later, Mimi comes to her friends and says, “I don’t to move. My father finds a new job here in this town.”
Her friends are happy again. They still go shopping together on .
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完形填空
Hello, my name is Alice Green. My first ________ is Alice and ________ is my last name. Er...what's my ________ name? Yes, ________ also Green. Look! This is my telephone. It' s a good telephone. And my telephone number is 643-5638. This ________ is my friend. She is Grace.________ family name is Miller. This is her ________ . Please look at it and answer (回答) my question (问题). ________ is her telephone number? It's 958-4683.
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完形填空 先通读下面的短文，掌握其大意，然后在每小题所给的四个选项中选出可以填入空白处的最佳选项。
Most parents, I suppose, have had the experience of reading a bedtime story their children. And they must have realized how difficult it is to write a good children’s book. Either the author has aimed too ________ , so that children can’t follow what is in his ( or more often, her ) story, ________ the story seems to be talking to the readers.
The best children’s books are ________ very difficult nor very simple, and satisfy the child who hears the story and the adult who reads it. Unfortunately, there are in fact few books like this, ________ the problem of finding the right bedtime story is not ________ to solve. This may be why many of the books regarded as works of children’s literature were in fact written for ________ . “Alice in Wonderland” is perhaps the most obvious（明显）of this.
Children, left for themselves, often ________ the worst possible interest in literature. Just leave a child in a bookshop or a library and he will more willingly choose the books written in an unimaginative way, or have a look at the most children’s comics, full of the stories and jokes which are the rejections of teachers and righting-thinking parents.
Perhaps we parents should stop ________ to brainwash（洗脑）children into accepting our taste in literature. After all, children and adults are so ________ that we parents should not expect that they will enjoy the same books. So I suppose we’ll just have to compromise over the bedtime story.
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完形填空 通读下面的短文，掌握其大意，在每小题所给的四个选项中，选出最佳答案，并将答案写在答题卷上。
The world of out-of-doors is full of secrets. And they are so interesting that quite a lot of people are busy studying them. All around us are birds, animals, trees and flowers. The facts about how they ____ and grow are as interesting as anything could be.
Do you know that one of the great Presidents of the USA spent hours and hours ____birds? A businessman who lives near New York city became so____ in insects that he began to collect them. He now has more than one thousand different kinds carefully____ in glass boxes.
Come then with me, and I will help you find some of nature’s secrets. Let us go____through the woods and fields. Here we shall find now a rabbit tells the other rabbits that there is danger. We shall ____a mother bear and her young ones as they look for____ and get ready for winter sleep. We shall watch bees dancing in the air to let other bees know____ they can find food. I will show you many other interesting things, but the thing that I can____ you is to keep your eyes and ears ____ when you go out of doors. Nature tells her secrets only to people who look and listen carefully.
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完型填空
We kids have different ways to get in touch with each other now. And forthe old, they’d like to go to the market or each other’s houses, but for the young, we kids needn’t follow the of doing so.
The easiest way for us to get in touch and make is to use the Internet services, like QQ. A lot of websites such as www.qq.com have appeared(出现)in the last few years and offered such kinds of for free. So we can make friends through the Internet. Maybe we do not________ all these “friends” well. We add friends only ________ we seem cooler with more friends online.Then how do we kids ________ in touch with friends online? We make it by sending our ________ to each other. At times , “friends” ________ “be missing” for months ________ a message. Is this the friendship in the 21st century?
Of course, using these Internet services is not just for saying “ Hi, what’s up?” Some of us have found long-lost classmates and friends ________ these websites. And at times we kill a time to go to a movie or get together. What’s more, we kids can________ our friends’ favourite music when we are on the Internet.Believe it or not, these Internet services will be________ for a while, and it is________ a convenient way for us to keep in touch.
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