English is considered as useful language, so more and more people try to learn it well.
A.a B.an C.the D.不填
科目:初中英语 来源:河南省郑州市2019-2020学年七年级上学期期末英语试卷(含听力) 题型:听句子选答语
A.You’re right B.You’re welcome. C.You’re OK
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科目:初中英语 来源:江苏省苏州市伟长实验部2018-2019学年九年级下学期期中英语试卷 题型:单选题
The child was __________ immediately after supper.
A.enough tired to go to bed B.too tired to go to bed
C.so tired that he went to bed D.very tired so that he went to bed
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科目:初中英语 来源:2020年江苏省镇江市中考一模英语试卷 题型:单选题
According to the new traffic rule, when there are people walking at the zebra crossing, cars and buses ______ wait and let them go first.
A.can B.must C.needn’t D.may not
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科目:初中英语 来源:2020年江苏省镇江市中考一模英语试卷 题型:单选题
— _________ happy John looks! He won the first prize in the English speech competition.
— _________ great progress he has made! His English used to be pretty bad.
A. How a; What B. How; What a C. What a; How D. How; What
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科目:初中英语 来源:浙江省杭州市英特外国语学校2017-2018学年八年级下学期期中英语试卷 题型:阅读单选
Imagine that the battery on your mobile phone has run out. You can't make any calls for help and no one can contact you. You are all alone--- well, not quite. Just reach into your pocket and take out a piece of sugar. Put it into the battery, wait a minute and you are back on the phone.
Thanks to a couple of American scientists, this situation could become real. Swadesh Chaudhuri and Derek Lovely have invented the “bacteria battery”. This kind of battery gets its power from bacteria that eats sugar and turns it into electricity.
“This is a special organism (有机体),”Lovely said. “You can get enough electricity to power a cell phone battery for about four days from a spoonful of sugar.”
In the past, bacteria batteries have been expensive and not long-lasting. But this battery uses a more efficient bacterium that can turn 80 percent of sugar into electrical energy. This is 30 percent more than similar batteries can manage.
The bacteria battery could become as small as a household battery. It is also cheap and stable, because sugar can be taken from waste and crops.
But the sugar-to-electricity process is slow: it could take weeks for the bacteria to change a cup of sugar into electricity.And it produces “greenhouse” gases which pollute the environment.
The scientists understand there is a lot more work to be done. “It is still young,” said Lovely.
“Where we are now is where solar power was 20 or 30 years ago.”
He also believes the battery will be used in scientific equipment at the bottom of the ocean.
Other ideas include using sugar in the blood to run medical devices in the human body and taking sugar from animal waste to provide energy to power homes in rural areas.
1.What's the passage mainly about?
A.How to change sugar into electricity. B.A scientific invention of a new type of battery.
C.How to use the new bacteria battery. D.A new kind of mobile phone and its future.
2.Which of the following is NOT the advantage of the newly-developed battery?
A.Convenient. B.Stable. C.Inexpensive. D.Quick.
3.Which of the following are the scientists working on to improve the new battery?
A.Increase the bacteria. B.Solve the pollution problem.
C.Bring down the price. D.Change the size of the battery.
4.What does the underlined sentence actually mean?
A.The bacteria battery shares some similarities with solar energy.
B.Scientists will continue their work until they find solar power.
C.There is still much room for the improvement of the bacteria battery.
D.The bacteria battery will be as popular as solar power in twenty or thirty years.
5.According to the last paragraph, who will find the bacteria battery less useful?
A.Divers. B.Farmers. C.Doctors. D.Architects.
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科目:初中英语 来源:浙江省杭州市杭州英特外国语学校2018-2019学年八年级下学期期中英语试卷 题型:阅读单选
Agatha Christie used to go out at night. She will never forget the night when she met a robber many years ago.
That evening she was invited to a birthday party which lasted till 2 o’clock in the morning. Without company Agatha walked home along the quiet street. Suddenly from the shadow of a dark building, a tall man with a sharp knife in his right hand ran out at her. “Good morning, Lady.” the man said in a low voice, “I don’t think you wish to die here!” “What do you want?” Agatha asked.
“Your earrings. Take them off!” Agatha suddenly had a bright idea. She tried to cover her necklace with the collar(衣领) of her overcoat while she used the other hand to take off both of her earrings, and then she quickly threw them on the ground.
“Take them and let me go.” she said. The robber was uncertain. He saw that the girl didn’t care for the earrings at all, only trying to protect the necklace. He realized the necklace would cost more, so he said, “Give me your necklace.”
“Oh, sir. It’s not worth much. Please let me keep it.”
“Stop talking rubbish. Quick!”
With shaky hands, Agatha took off her necklace. As soon as the robber disappeared, she picked up her earrings and ran as fast as she could to her home.
The earrings cost 480 pounds and the necklace the robber had taken away cost only six pounds ten shillings.
1.What did Agatha come across one night?
A.She met a robber. B.She had a birthday party.
C.She went out running. D.She bought a necklace.
2.Why did she try to protect her necklace?
A.She would rather have it robbed. B.It was more expensive than the earrings.
C.She didn’t want the robber to notice it. D.It was worth keeping because of its value.
3.How did Agatha protect her earrings?
A.Hid them under the collar of her coat. B.Pretended not to care about them.
C.Threw them away in the rubbish. D.Persuaded the robber to give them up.
4.What word can be used to describe Agatha?
A.Generous. B.Foolish. C.Sensitive. D.Smart.
5.Why will Agatha never forget the night?
A.She was robbed of her earrings. B.She had such a nice time at the party.
C.She was robbed but she fooled the robber. D.It is dangerous for a girl to walk alone at night.
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科目:初中英语 来源:2020年河北省邯郸市中考一模英语试卷 题型:单选题
Just go down this road and you ________the library next to the bank.
A.see B.saw C.have seen D.will see
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科目:初中英语 来源:2020年江苏省苏州市中考一模英语试卷 题型:单选题
(2015•徐州市)-- What time shall we leave for the airport?
-- It's foggy today. I'm not sure __________ be closed soon. Let's go now.
A.whether the highway will B.whether will the highway
C.when the highway will D.when will the highway
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