题目内容
根据语境，用恰当的语言完成对话。
A: Hello, Ken. How was your summer holiday?
B: Too terrible.
A: 1._____________________________?
B: I planned to go to Guilin for my holiday. But it rained heavily there, so I had to stay at home.
A: 2. ! Then what did you do at home?
B: I just did my homework every day. It was very boring. 3.___ _______________, Alice?
A: I went to Qingdao with my parents.
B: That sounds good. 4.__________________________________?
A: It was hot and humid but sometimes it was cool.
B: 5._______________________________？
A: Yes, we had great fun.
1.Why/What happened/ What was wrong
2.What a pity
3.How about you/What about your holiday
4.How was the weather there/What was the weather like in Qingdao?
5.Did you have fun/a good time
【解析】根据上下文的内容填写，
智慧课堂密卷100分单元过关检测系列答案---Let’s go fishing if it this weekend. --- But nobody knows if it .
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A．is fine, will rain |
B．will be fine, rains |
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C．will be fine, will rain |
D．is fine, rains |
---Why did he get up so early in the morning?
--- He got up early in order that he could catch the early bus.
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A．such that |
B．so that |
C．in order to |
D．therefore |
Children can spend hours a day looking at computer screens and other digital devices. Some eye doctors say this leads to an increase in “computer vision syndrome(电脑视力综合症).”
Nathan Bonilla-Warford is an optometrist（验光师）in Tampa, Florida. He has seen an increase in problems in children. “A lot more children come into the office either because their parents have noticed that they have headaches or red or watery eyes or discomfort, or because their nearsightedness appears to be increasing and they’re worried,” he says.
Dr. Bonilla-Warford says part of the problem is that children may be more likely to pay no attention to early warning signs than adults. “Even if their eyes start to feel uncomfortable or they start to get a headache, they’re less likely to tell their parents, because they don’t want to have the game or the computer or whatever taken away,” he explains.
He says another part of the problem is that people blink（眨眼）less often when they use digital devices. He says, “A person who uses an electronic device blinks about one third as much as we normally do in everyday life. And so that can result in the front part of the eye drying and not staying protected like normal.”[来源:Z.xx.k.Com]
Eye doctors offer suggestions like following which is known as the 20/20/20 rule. That means every twenty minutes look away twenty feet or more for at least twenty seconds from whatever device you’re using.
Other suggestions include putting more distance between you and the device and using good lighting. Of course, another way is to spend less time looking at screens. Many experts say children should spend no more than two hours a day using digital devices—with no screen time for children under two.
But not all eye doctors have noticed an increase in problems in children. Dr. David Hunter, from Children’s Hospital Boston, has not seen an increase in his practice. “While it is possible to develop fatigue looking at screens for a long period of time, there’s certainly no proof that it actually causes any damage（伤害）to the eyes.” he says.
1.Which of the following is true according to the passage?
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A．Dr. Bonilla-Warford thinks using computers causes nearsightedness. |
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B．People keep their eyes protected against drying by blinking normally. |
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C．Children under two can watch TV for less than two hours a day. |
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D．Dr. David Hunter says headache causes an increase in eye problems. |
2.What does the underlined word “fatigue” mean?
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A．Interest |
B．Ability |
C．Tiredness. |
D．Difficulty. |
3.What can be the best title for the passage?
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A．Looking at Screen: Two Hours or More |
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B．How Can Children Use Their Eyes Properly |
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C．Using Digital Devices: Advantages and Disadvantages |
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D．How Much Screen Time Is Too Much for Children |
—Jack, what do you usually do after supper?
--Well, I____ stay at home and watch TV, but now I ____ taking a walk.'
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A．used to, used to |
B．used to, am used to |
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C．am used to, used to |
D．am used to, am used to |
All over the world people swim for fun. Swimming is enjoyed by people of 1 ages, from the very young to the very old. There are many places for people to swim in swimming pools. Many schools, hotels and clubs have swimming pools. Some people have pools of 2 in their yards.
Swimming is one of 3 forms of exercise. It can 4 hearts and bodies strong. It can also help blood circulate(循环). Handicapped(残疾的)people can keep their bodies in better condition by swimming 5 they can't enjoy sports.
6 is a good idea for parents to see to it(务必做到) that their children learn to swim 7 an early age. So their children will 8 it for the rest of their lives.
There are many rules for water safety. These rules can help save not only your life 9 the life of a friend. First of all, know 10 . Many schools 11 swimming lessons to children. Adults(成人) can learn to swim at public pools. 12 rule to remember is never to swim 13 . Always swim with a friend and know 14 in the water at all times. It is best to swim 15 in safe places if you are beginners. If every one learned to swim and obeyed the rules for water safety, most drawing(溺水) could be avoided.
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1. |
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2. |
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3. |
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4. |
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5. |
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6..
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A．That |
B．There |
C．This |
D．It |
7..
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A．over |
B．during |
C．at |
D．on |
8..
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A．learn |
B．enjoy |
C．stop |
D．know |
9..
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A．and aim |
B．still |
C．and yet |
D．but also |
10..
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A．how to swim |
B．why swimming |
C．how swimming |
D．why to swim |
11..
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A．have |
B．take |
C．give |
D．make |
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12. |
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13. |
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14..
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A．what person is |
B．where that person is |
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C．who is that person |
D．where is that person |
15..
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A．nearly |
B．hardly |
C．almost |
D．only |