Rock music sound popular with the young, but it's not the favor of the aged people.
A. must B. need C. should D. may
科目：初中英语 来源：2020年北京市西城区中考二模英语试卷 题型：单选题
—Peter, where’s Mom?
—She’s________the kitchen.
A.for B.in C.of D.on
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科目：初中英语 来源：2020年吉林省长春市汽开区中考一模英语试卷 题型：单选题
__________ you go across the road, you must be careful.
A.When B.Since C.After D.Before
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科目：初中英语 来源：2020年天津市和平区中考三模英语试卷 题型：阅读单选
Has anyone ever told you that eating carrots will help you see in the dark?
This is just one of many incorrect beliefs you may have heard. Below, we have picked out scientific explanations for three mistakes that people make about their eyes. Let's take a look.
Can eating carrots improve your eyesight?
Carrots are rich in vitamin A, which helps the eyes to turn light into information for your brain. This allows people to see in darker places.
However, eating more carrots won't help you see better. A certain minimum amount will help, but a large number of carrots will not give you superhuman vision.
If your parents have bad eyesight, will you have bad eyesight, too?
Myopia(近视)can be passed from parents to children.
A study by the American Optometric Association found that if both parents are myopic, there's a 33 to 60 percent chance that their child will be. For children who have one parent with myopia, the chance is 23 to 40 percent. and it's down to 6 to 15 percent for kids with non-myopic parents.
So if your eyesight is bad, your children might still have good vision.
Do color blind people see the world in black and white?
Color blindness doesn't usually mean that people see the world like an old movie. They usually can't tell certain colors apart, especially green and red. Another commonly confused pair of colors is yellow and blue.
Our eyes have cone cells (视锥细胞) that sense different wavelengths (波长) of light. If these cells don't work properly, color blindness occurs.
There are different levels of color blindness. Some people are only color blind in low light.
However, in the most serious form of color blindness, everything is shades of gray.
1.According to the article, eating carrots ________.
A.stops the brain from seeing
B.doesn't help you see better at all
C.will help you see clearly in the dark
D.is good for your eyes to some degree
2.If both parents have myopia, their child's chance of having good eyesight is ________.
A.40-67% B.33-60% C.23-40% D.6-15%
3.What is the cause of color blindness, according to the text?
A.Watching movies for too long.
B.Getting too little exercise.
C.Cone cells not working properly.
D.Changes in the wavelength of light.
4.Which statement is RIGHT?
A.You can have superhuman vision after eating a large number of carrots.
B.If your parents have bad eyesight. You might still have good vision.
C.Color blind people see the world in black and white.
D.It's unnecessary to protect our eyes.
5.What is the purpose of the article?
A.To offer some advice on protecting your eyes.
B.To clear up some misunderstandings about our eyes.
C.To provide help for improving your vision.
D.To explain how bad eyesight and color blindness form.
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科目：初中英语 来源：2020年天津市和平区中考三模英语试卷 题型：单选题
Some people won’t realize the importance of their friendship ________ they lose it.
A.after B.when C.until D.as
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科目：初中英语 来源：2020年天津市和平区中考三模英语试卷 题型：单选题
—What can I do for you. Sir?
— I want ________ iPhone 8S plus for my wife as ________ useful gift.
A.an; a B.a; an C.an; the D.a; a
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科目：初中英语 来源：吉林省吉林市永吉县2018-2019学年八年级下学期期末英语试卷 题型：阅读单选
This is an old story. It was first told long ago. A rich man wanted to make a journey to another town. He was a businessman. He wanted to take things to sell. He also wanted to take some gold to buy some things with. He decided to take ten servants with him. They would carry the things to sell and the food to eat on the journey.
He was a kind man. He said to one of his servants, “You are the smallest, the thinnest and the weakest of all my servants. You cannot carry a heavy load (负担). You may choose the lightest load to carry.” The servant thanked his master (主人). He pointed to the biggest load. This was bread for them to eat on the journey.
“You are foolish,” said his master. “That is the biggest and heaviest load.” But the servant lifted up the load cheerfully and the journey began. They walked for four hours. Then they stopped for a rest. They all ate some of the bread. Then there was less bread for the servant to carry. The servant’s load grew smaller and lighter every day. At the end of the journey, the smallest servant had nothing to carry.
根据短文内容，选择最佳答案。
1.The rich man wanted to sell things and________ .
A.buy some gold B.buy some gold with the money
C.buy some things with the gold D.sell some gold
2.Before the journey began, the rich man said something to ________.
A.a businessman B.one of his servants C.the servants D.some servants
3.The weakest servant________.
A.asked for his master’s advice B.followed the master’s advice
C.refused to accept the master’s advice D.took the advice another servant gave him
4.It took them________.
A.less than four hours to finish the journey
B.only four hours to finish the journey
C.no more than four hours to finish the journey
D.some days to finish the journey
5.From the story, we know the smallest servant was very________.
A.clever B.foolish C.honest D.kind
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科目：初中英语 来源：2020年辽宁省大连市中考二模英语试卷 题型：完成句子
李明是个热心肠的人,他经常帮助那些有困难的人。
Li Ming is a warm-hearted man and_____________________________.
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科目：初中英语 来源：2020年吉林省长春市中考二模英语试卷 题型：单选题
（2017年山东泰安）I didn’t believe I could do it ____ I got to the top of Mount Tai.
A. unless B. until C. after D. as
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