| 1. 单选题 | |
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My brother will come to see me tomorrow. I'll meet ________ at the airport.
A . her
B . them
C . him
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| 2. 单选题 | |
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We go to school every day ________ Saturday and Sunday.
A . besides
B . except
C . outside
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| 3. 单选题 | |
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—I'm afraid the boy can't deal with the problem.
—Me, too. ________, he is only 8 years old.
A . After all
B . So far
C . For example
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| 4. 单选题 | |
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The talent show is ________ the game show. I like both.
A . as interesting as
B . not so bored as
C . as boring as
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| 5. 单选题 | |
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________ you look after it carefully, this coat will keep you warm through many winters.
A . If
B . Unless
C . Before
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| 6. 单选题 | |
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—________ I use your eraser?
—Certainly. Here you are.
A . Must
B . May
C . Would
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| 7. 单选题 | |
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—Can you finish ________ these books before 10 o'clock?
—Yes, I can.
A . to read
B . read
C . reading
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| 8. 单选题 | |
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—Excuse me, could you please tell me if the sports meeting ________ on time?
—Hard to say. If it ________ tomorrow, we'll have to put it off.
A . will hold; rains
B . will be held; rains
C . will be held; will rain
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| 9. 选词填空（词汇运用） | |||
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根据短文内容，从方框中选出恰当的单词或短语填空，使语意通顺完整。每个选项只能使用一次，每框有一项剩余。
It seems that everyone has seen plants growing, but have you ever thought where they get their food? In the seventeenth century, a European scientist Van Helmot asked this question. Like most people, he thought that plants must get their food from soil (土壤). However, Van Helmot decided the theory (理论) with experiments. First, he dried some soil, put it a pot and weighed it. Next, he weighed a small tree, planted it in the pot and added rain water. Then, he watered regularly (定期地) with rain water.
After five years, he removed the tree from the pot and weighted it again. He found that the tree had got weight. When he weighed the soil, however, it was almost exactly the same as it had been five years earlier. So Van Helmot drew the conclusion (结论) that the tree grew by drinking water. Although it turned out to be , he showed the importance of the use of scientific evidence (证据) to support ideas. We now know plants and trees make their own food. Their leaves, when exposed(暴露) to the air and sun, are like factories that can change the energy from the sun into chemical energy. During this process (过程), oxygen (氧气) and sugar . The oxygen is released (释放) back into the air, and the sugar is used by the plant as food. |
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| 10. 阅读理解 | |
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阅读单选
Many countries are fighting against food waste. What are they doing to stop it? China has been spread a nationwide activity called “Clear Your Plate” since 2013. This year, some restaurants are encouraging people to order food using the formula (公式) “N–1”. “N” stands for the number of diners at a table. If there are 6 people at your table, you only order 5 dishes. In 2016, France passed a law that stops the stores from throwing away unsold food. If it's still safe to eat, the food must be given to charity (慈善机构); if not, it goes to farmers for use as animal feed. In 2019, the US said it encourages food companies to use the phrase “best if used by” for date labeling (标签). This helps shoppers better understand that they don't need to throw food out after the printed date passes if the food is stored correctly. In Japan, there are many food banks. People and the stores can offer the rest of food to them and they will provide the food to those in need. In 2016，South Korea started to ask people to pay for throwing away food. There are scales (称) on rubbish bins that are used to weigh the food. One ton of food waste costs 1.5 million won (8,700 yuan).
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