Listen, a small number of students ______ in the classroom.
A. talk B. talks C. is talking D. are talking
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黄冈海淀全程培优测试卷系列答案科目：初中英语 来源： 题型：
根据句意及首字母提示，填写单词。
1. I’d like to have two apple p________.
2. Boys, stop t_______ stones at the poor dog.
3. The dish Mom cooked p_________ a nice smell.
4. One c_________ means a hundred years.
5. In a_________ times, it was hard for people to travel around.
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科目：初中英语 来源： 题型：
-- Who also did this wonderful job, Uncle Wang?
-- It's .
A. me B. I C. my
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科目：初中英语 来源： 题型：
"Green" is more than just a color.It also means taking special steps to protect the environment — the water，the land，and the air we breathe.What can you do? Here's one of the guides to being green：
Sometimes people call our society a "throwaway society".That means that we're a little willing to throw away old things and buy new things.Many times，even if you no longer need something，someone else just might.For example，if your baby brother doesn't want his plastic basketball hoop(篮筐)，why not give it to another family who has a little kid?
Here are some other ways to reuse the things you have：
Use rechargeable(可再充电的) batteries for your laptops，MP3 players，cell phones，and digital cameras.
Choose reusable travel cups instead of disposable(一次性的) paper or plastic cups.
Take your own bags when you go to the grocery store.
Drink tap water instead of buying bottled water.If you don't like how your tap water tastes，a low-cost filtration(过滤) system could make a difference.Get a reusable water bottle so you can take it with you.
Organize an exchange among your friends.What can you exchange? Books，toys，even clothes.It's a way for everyone to get something new without spending any money and without throwing lots of things away.
根据短文内容，完成句子。
1.Green is not only a color but also means _______.
2.If your brother doesn't want his plastic basketball hoop，you can _______.
3.You should _______ instead of disposable paper or plastic cups.
4.You can exchange _______ with your friends.
5.The article mainly tells us _______.
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科目：初中英语 来源： 题型：
根据句意及首字母提示，完成下列单词的拼写。
1. I always ride my bike to the s______ station.
2. It t______ me half an hour to do my homework yesterday.
3. My father l______ for Shanghai yesterday.
4. How do students a______ the world get to school?
5. Be q______ !Ｗe haven't much time.
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科目：初中英语 来源： 题型：
______it take you to walk from your home to your office?
A. How long is B. How long does
C. How many time does D. How many hours are
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科目：初中英语 来源： 题型：
In order to find ______ better job, she planned to learn ______ second foreign language.
A. the； a B. a； a C. the； the D. a； the
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科目：初中英语 来源： 题型：
TOKYO, JAPAN--What do you do when you see a cockroach (蟑螂）？ Do you hit it w
ith a newspaper? Do you step on it?
When researchers at Tokyo University see a cockroach, they take the remote control and make the cockroach turn around, run left or right, or go forward. These scientists are changing the cockroaches into robots. Each cockroach has a very small pack that has in it a microprocessor(微处理器）.Then researchers can send signals from the remote control to the pack. The signals control the movements of the cockroaches.
Why does anyone want to control a cockroach? “Insects can do
many things that people can’t,” says Isao Shimoyama, head of robot research at Tokyo University. In a few years, he says, these robot insects will carry very small cameras. They will be able to move through earthquake rubble(瓦砾）to look for people or move under doors to find information about someone.
This may seem strange, but the Japanese government thinks the research is very important. The government is giving the scientists $ 5 million for this research.
First, the researchers breed (培育)hundreds of cockroaches. They use only the American cockroach because it is bigger and stronger than other cockroaches. Then they choose the best cockroaches and remove their wings and antennae(触须）. They put small packs where the antennae were. The packs weigh about three grams, or about two times the weight of the cockroaches themselves. “Cockroaches are very strong,” says Ralph Holzer, who is a researcher at Tokyo University. “They can lift 20 times their own weight. ”
With a remote control, the scientists send signals to the packs. When a cockroach gets the signal, it moves. The problem is that the cockroaches don71 alw
ays move in the right direction.
1. The scientists are changing the cockroaches i
nto robots because ______.
A. they want cockroaches to do things people can’t in the future
B. they want to control the movements of the cockroaches
C. they want cockroaches to take photos of the earthquakes
D. they want to send signals to the packs on the cockroaches
2. What can cockroaches do to help people?
A. They can lift 20 times their own weight.
B. They can help people to carry very small cameras.
C. They can breed hundreds of cockroaches.
D. They can search for those people in rubble after an earthquake.
3. Scientists control cockroaches’ movements ______.
A.by removing their wings B. by sending signals from the remote control
C. by using very small cameras D. by removing their antennae
4. What problem do the rcscarchcrs meet with?
A. The cockroachcs sometimes clon;t move.
B. The cockroachcs sometimes move in ihc wrong direction.
C. The cockroachcs arc too big to move through earthquake rubble.
D. The cockroachcs can only lift 20 times their own weight.
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科目：初中英语 来源： 题型：
完形填空:
All over the world, people have all kinds of friends. Dogs are people’s honest friends. Cats, elephants,
camels, horses, cows are people’s helpful and useful friends. But do you think that computers are people’s friends, too？Now let me tell you 1 about it.
We live in the “computer age”. People, like scientists, teachers, writers and even students, use computers to do 2 work. But more than 30 years ago, 3 couldn’t do much work. They were very big and expensive. Very 4 people were interested in them and knew how to use them. Today computers are smaller and 5 . And they can do a lot of work. Many people like to use them. 6 people have them at home.
Computers become very important because they can work 7 than men and make fewer mistakes. Computers can 8 people do a lot of work. Writers now use computers to write. Teachers use them to help teaching. Students use them 9 and children use them to play games. Computers can also remember what you put into them. Computers are very 10 and helpful. It is true that they are our good friends. Do you think so?
( ) 1. A. anything B. nothing C. something D. little
( ) 2. A. many of B. all kinds of C. a lot D. very much
( ) 3. A. scientists B. teachers C. students D. computers
( ) 4 . A. few B. little C. a few D. a little
( ) 5 . A. cheap B. cheaper C. expensive D.more expensive
( ) 6. A. More and more B. Fewer and fewer C. Less and less D. More or less
( ) 7. A. slow B. slower C. fast D. faster
( ) 8. A. help B. make C. use D. stop
( ) 9. A. study B. to study C. studying D. to eat
( )10. A. beautiful B. careful C. useful D. wonderful
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