Tokyo has become the host of the 2020 Olympic Games, which is the biggest sporting on the planet.
A. struggle B. experience
C. event D. preparation
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课课优能力培优100分系列答案科目：高中英语 来源：2014年译林牛津版高中英语必修三第二单元练习卷（解析版） 题型：单项填空
—Can I come to ask for some advice at any time?
—Yes, of course. .
A. If you’re convenient B. At your convenience
C. Don’t worry D. Don’t mention it
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科目：高中英语 来源：2014年译林牛津版高中英语必修三第一单元练习卷（解析版） 题型：单项填空
When he came back, he found his bag over the seat.
A. hanging B. to hang
C. hung D. being hung
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科目：高中英语 来源：2014年译林牛津版高中英语必修一第二单元练习卷（解析版） 题型：单项填空
—Mr. Smith, do you still remember the moment you met a stranger in the school library?
—Yes, let me tell you about the whole story.
A. when B. which C. where D. why
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科目：高中英语 来源：2014年译林牛津版高中英语必修一第一单元练习卷（解析版） 题型：单项填空
reaching the zoo, the excited children can’t wait to see the elephants.
A. At B. Upon C. In D. With
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科目：高中英语 来源：2014年译林牛津版高中英语必修一第一单元练习卷（解析版） 题型：单项填空
As we know, the Chinese government will devote more efforts
intellectual property rights.
A. to protect B. to protecting
C. to being protected D. to be protected
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科目：高中英语 来源：2014年外研版高中英语选修十模块7练习卷（解析版） 题型：单项填空
—The T-shirt I received is not the same as is shown online.
— ? But I promise you we’ll look into it right away.
A. Who says B. How come C. What for D. Why worry
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科目：高中英语 来源：2015届甘肃高台第一中学高三9月月考英语试卷（解析版） 题型：阅读理解
Using too much water or throwing rubbish into our rivers are clear ways that humans can put our water supply in danger, but we also affect our water supply in less obvious ways. You may wonder how paving (铺砌) a road can lead to less useable fresh water. A major part of the water we use every day is groundwater. Groundwater does not come from lakes or rivers. It comes from underground. The more roads and parking lots we pave, the less water can flow into the ground to become groundwater.
Human activity is not responsible for all water shortages (短缺)．Drier climates are of course more likely to have droughts (干旱) than areas with more rainfall, but in any case, good management can help to make sure there is enough water to meet our basic needs.
Thinking about the way we use water every day can make a big difference, too. In the United States, a family of four can use 1.5 tons of water a day! This shows how much we depend on water to live, but there's a lot we can do to lower the number.
You can take steps to save water in your home. To start with, use the same glass for your drinking water all day. Wash it only once a day. Run your dishwasher (洗碗机) only when it is full. Help your parents fix any leaks in your home. You can even help to keep our water supply clean by recycling batteries instead of throwing them away.
1.Which of the following is most likely to lead to less groundwater?
A. Using river water. B. Paving parking lots.
C. Throwing batteries away. D. Throwing rubbish into lakes.
2.What can be inferred from the text?
A．It takes a lot of effort to meet our water needs.
B．All water shortages are due to human behavior.
C．There is much we can do to reduce family size.
D．The average family in America makes proper use of water.
3.The last paragraph is intended to ________.
A. show us how to fix leaks at home
B. tell us how to run a dishwasher
C. suggest what we do to save water at home
D. prove what drinking glass is best for us
4.The text is mainly about ________.
A. why paving roads reduces our water
B. how human activity affects our water supply
C. why droughts occur more in dry climates
D. how much we depend on water to live
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科目：高中英语 来源：2015届湖南益阳箴言中学高三上第三次模拟英语试卷（解析版） 题型：单项填空
----The singer together with her band_______ invited to the concert. Did you enjoy that party?
----No, hardly_____ when they sang their top hit Oh, My Baby.
A. was, I had left B. were, I have gone
C. was, had I left D. were, did I leave
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