完成答题
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共题，正确题，错题
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Questions 8 - 11 are based on the conversation you have just heard.
Q.8- A. She covered its screen with a plastic sheet.
- B. She connected it with her smart phone.
- C. She decorated it with colorful stickers.
- D. She bought some new software for it.
解析
题为“What did the woman do to her computer? 女士对她的电脑做了什么？”对话中男士问女士电脑屏幕上橙色的东西是什么，女士说“It's plastic sheet that blocks blue light. I have one that I use to cover my phone screen too.”是阻挡蓝光的塑料片。因此本题选A。
Q.9- A. It may not be simply blue.
- B. It includes unnatural light.
- C. It is more harmful to young people.
- D. It induces people to fall asleep.
解析
题为“What does the woman say about the blue light? 关于蓝光，女士说了什么？”对话中男士问女士什么是蓝光，女士说“Blue light includes natural light, but it also includes light that isn't natural, for example, from computers, phones, televisions, and other electronic devices.”蓝光包括自然光和非自然光。因此本题选B。
Q.10- A. He has had much trouble falling asleep.
- B. He has had some sort of health problems.
- C. He has stayed up playing computer games.
- D. He has been burdened with excessive work.
解析
题为“Why does the man say he hasn't slept enough for months? 为什么男士说他几个月来睡眠不足？”对话中男士表示“I haven't slept enough in months because I have too much work to do.”由于工作太多，已经几个月没睡好觉了。因此本题选D。
Q.11- A. Exposure to blue light is the chief cause of obesity.
- B. Sleep may be more important than people assumed.
- C. Sleep may also be negatively affected by natural light.
- D. Overuse of electronic devices may cause heart disease.
解析
题为“What has the woman learned from the research she has read? 女士从她读过的研究中了解到了什么？”对话中女士表示“Well, the research I've read shows that sleep is probably even more important than we thought. ”睡眠比我们想象的更重要，睡眠不足可能导致严重的健康问题。因此本题选B。
Question 12 -15 are based on the conversation you have just heard.
Q.12- A. What they wanted to be when grown up.
- B. What their favorite cartoon character was.
- C. What they learned from computer games.
- D. What they liked to do most after school.
解析
题为“What question were both speakers fed up with when they were kids? 当讲话者还是孩子的时候，他们两个人都厌倦什么问题？”对话开头男士表示“And I got sick every time adults asked me what I wanted to be when I grew up.”对成年人问他长大想干什么感到很厌烦，女士表示赞同“It's the same with me.”。因此本题选A。
Q.13- A. A stock broker.
- B. A pop singer.
- C. A mechanical engineer.
- D. A basketball player.
解析
题为“What occupation do adults see as both sensible and ambitious according to the woman? 在女士看来，成年人认为什么职业既理智又有野心？”女士表示“My daughter's stock answers are basketball player, pop singer, mechanical engineer.Adults love that last one. As it's the perfect mix of the sensible and the ambitious.”女儿的答案中最后提到机械工程师，而成年人往往喜欢这个答案，因为成为一名机械工程师不仅明智，而且听起来雄心勃勃。因此本题选C。
Q.14- A. Ambitious.
- B. Sensible.
- C. Imaginative.
- D. Practical.
解析
题为“What kind of goal-setting does the woman like to see in children? 女士希望孩子设置什么样的目标？”女士提到“That's the kind of goal-setting I like to see in children springing from their boundless imaginations.”女儿想要成为云女王，这是她喜欢的充满想象力的目标。因此本题选C。
Q.15- A. Relax their strict control of their kids.
- B. Help their kids understand themselves.
- C. Impose their own dreams on their kids.
- D. Dismiss their high expectations of their kids.
解析
题为“What does the woman suggest adults should do? 女士建议成年人应该做什么？”对话结尾，女士建议“We should be helping our kids understand who they are, even if that means letting go of who we think they should be.”我们应该帮助孩子们认识自我，即使这意味着放弃我们自身的想法。因此本题选B。
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