—Your head teacher has set up a We Chat group. Could you tell ?
—It is more convenient to communicate with our parents.
A.when it was set up
B.why did he set it up
C.what it is used for
D.how did he set it up
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科目:初中英語(yǔ) 來(lái)源:甘肅省蘭州市教學(xué)管理第五片區(qū)2019-2020學(xué)年八年級(jí)上學(xué)期期末聯(lián)考英語(yǔ)試卷 題型:閱讀單選
French doctors and American scientists have reported doing an operation in which the doctor was outside the operating room. This kind of operation is known as robotic operation.
Doctor Marescaux did the operation in an office in New York City last month, while a sixty-eight-year-old woman patient was in a hospital in Strasbourg, France.
A doctor in Strasbourg got the patient ready. He placed medical tools and a small video camera in her stomach area. Doctor Marescaux in New York watched the patient on a video screen. Then he used the computer to send messages to the robot machine. The robot moved the tools that cut the woman's gallbladder (膽囊) away. The woman got well soon after the operation and left the hospital two days later.
Experts say the main problem with such a robotic operation is based on high-speed telecommunications between the doctor and the robot. Technology must be able to send a doctor's order to a robot to move the tools quickly.
Experts also say a successful robotic operation will improve an operation. For example, the robot can make much smaller movements than a person can. A robot machine can turn tools in ways that a doctor's hand cannot.
Doctors say such a robotic operation will make safer and better operations possible in the future. They say it will improve doctor training. It will also mean that doctors could do an operation on people in dangerous places far away. And it could mean that people could have operations done by top doctors without having to travel to the city where doctors work.
1."Robotic operation" means "___________".
A.an operation done with the help of a robot B.an operation done far away
C.a special kind of robot invented by doctors D.something done to mend a robot
2.We use the robot in the operation because __________.
A.even a top doctor can't do the operation himself B.it can send messages at a high speed
C.operations can be done without any doctors D.it can make the operation safer and better
3.If we want to use the robot in the operation, we must solve the problem of __________.
A.high-speed telecommunications B.top doctors
C.doctor training D.smaller movements
4.If the smaller movement can't be done by doctors in the operation, we may use __________ to solve it.
A.telecommunications B.a video camera C.a robot machine D.more tools
5.Which of the following is NOT true?
A.Experts speak highly of robotic operation. B.The robot is used to watch the patient clearly.
C.Robotic operation is good for doctor training. D.Robotic operation has been used in the USA.
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科目:初中英語(yǔ) 來(lái)源:湖南省長(zhǎng)沙市雅禮教育集團(tuán)2019-2020學(xué)年七年上學(xué)期期末英語(yǔ)試卷 題型:單選題
— your sister like dancing?
一Yes, but I ______.
A.Do, don't B.Does, don't C.Does, am not
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科目:初中英語(yǔ) 來(lái)源:內(nèi)蒙巴彥淖爾市2019-2020學(xué)年九年級(jí)上學(xué)期期末英語(yǔ)試卷 題型:單選題
He found ________ impossible_______ the work on time.
A./; finish B.it;finish C.that; to finish D.it; to finish
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科目:初中英語(yǔ) 來(lái)源:內(nèi)蒙巴彥淖爾市2019-2020學(xué)年九年級(jí)上學(xué)期期末英語(yǔ)試卷 題型:單選題
If your homework ________ , you may watch TV for half an hour.
A.is finished B.will be finished
C.has finished D.will finish
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科目:初中英語(yǔ) 來(lái)源:江蘇省泰州市附屬初級(jí)中學(xué)2019-2020學(xué)年九年級(jí)上學(xué)期12月月考英語(yǔ)試卷 題型:回答問(wèn)題
If you dropped a piece of fruit on your computer keyboard, would you think about eating it again? What if you dropped it in the toilet? Bacteria(細(xì)菌) can live everywhere, even in some unexpected places.
If you eat at your computer, sneeze on your keyboard, or sit down to surf the Internet without first washing your hands, your computer keyboard could be bad for your health. According to the US National Research Centre, the average computer carries 400 times more bacteria than a toilet bowl(抽水馬桶) does.
Could one of the dirtiest things in your home be right in your hand? Yes. The TV remote control. It gets dropped on the floor, put on the sofa and everyone in the house holds it. Scientists found that about half of the tested remote controls carry the cold virus(病毒).
Don’t forget your toothbrush. Do you put it in the bathroom? Studies show that flushing(抽水沖洗) the toilet releases(釋放) bacteria in the air. Bacteria can remain in the air for at least two hours. They may pollute your toothbrush. You can find ways to solve this problem. Try to keep your toothbrush far from the toilet. Make sure that it is in an upright position after each use. It’s also important to change your toothbrush every three months.
Here are some other places to watch out for:
At home
The kitchen is one of the places with the most bacteria — more than the bathroom. Dishcloths and kitchen sponges(海綿) are great places for bacteria since they are always wet after being used. Try to make them dry.
At school
When you put your schoolbags on the floor or in the bus, many bacteria can live on the bottom(底部) of it. Try to clean your schoolbag often.
In public places
Escalator handrails(電梯扶手), shopping cart handles(推車手柄), public books and magazines are top bacteria carriers. That’s why the first thing to do when getting home is to wash your hands.
Yes, bacteria are everywhere. But don’t be too afraid to touch those things. Most of bacteria are harmless. Just remember to wash your hands regularly. It is the most useful way to protect yourself from bacteria and viruses.
回答下面5個(gè)問(wèn)題,每題答案不超過(guò)6個(gè)詞。
1.Where can bacteria live? _____________________________________________.
2.How many of the tested remote controls carry the cold virus? _____________________________.
3.How often should you change your toothbrush? ________________________________________ .
4.Why are dishcloths and kitchen sponges good places for bacteria? _________________________ .
5.How can you protect yourself from bacteria and viruses? _________________________________ .
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科目:初中英語(yǔ) 來(lái)源:江蘇省泰州市附屬初級(jí)中學(xué)2019-2020學(xué)年九年級(jí)上學(xué)期12月月考英語(yǔ)試卷 題型:單選題
— Thank you a lot! I can ___________ imagine what I can do without your help.
— ___________. Whenever you need help, just call me.
A.hardly;Don’t mention it B.hard;That’s right
C.hard;You are welcome D.hardly;All right
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科目:初中英語(yǔ) 來(lái)源:江蘇省泰州市附屬初級(jí)中學(xué)2019-2020學(xué)年九年級(jí)上學(xué)期12月月考英語(yǔ)試卷 題型:聽(tīng)短文回答問(wèn)題
聽(tīng)短文,回答下列各小題。
1.Why do children look forward to Christmas?
A.They can receive gifts. B.They can have a big dinner. C.They can play with their friends.
2.What may a woman buy for her husband?
A.A tie. B.A pair of shoes. C.A watch.
3.What are popular gifts these days?
A.Toys. B.Diamond necklaces. C.Computers.
4.What do most people like to do at Christmas?
A.Watch TV. B.Go travelling. C.Go shopping.
5.Where can you see coloured Christmas lights?
A.On buildings and trees. B.On cars and buses. C.On shelves outside.
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科目:初中英語(yǔ) 來(lái)源:北京市2019-2020學(xué)年七年級(jí)上學(xué)期期末英語(yǔ)試卷 題型:回答問(wèn)題
閱讀短文,根據(jù)短文內(nèi)容回答問(wèn)題。
Amy goes back to school on Monday, August 26th. She finished primary school last year, and this year she will be starting the sixth grade.
Amy and her mother need to get some school things like pencils and notebooks for her. So they get in their car and go shopping. First, they go to an office supply store to buy the school things. Then they stop at a shop and buy some food for dinner.
Amy's teacher this year will be Mr. Roberts. Mr. Roberts is kind. Amy is happy to have a kind teacher. Amy is also happy to see her friends again, especially her best friend, Sarah. Sarah was her classmate in her primary school.
Amy and her mother carefully prepare her clothes, food, and school things the night before school. She has to wake up tomorrow morning at 6:45 to get ready for school.
On the first day of school, Amy and her mother are waiting for the school bus. When the bus comes, Amy sees Sarah on the bus. Amy says goodbye to her mother and gets on the school bus. She sits next to Sarah. She thinks to herself, "This is going to be a great year!"
1.When does Amy go back to school?
___________________________________________________________________________
2.What does Amy need to buy for school?
__________________________________________________________________________
3.Who will be Amy's teacher this year?
___________________________________________________________________________
4.Does Amy know Sarah?
____________________________________________________________________________
5.How does Amy feel on her first day of school?
__________________________________________________________________________
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