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寒假测试题(六)参考答案及解析
第I卷
Ⅰ. Listening Comprehension(B)
Ⅱ. Grammar and Vocabulary
21. playing 22 had taken 23 could 24.that 25. All/ What
26. better 27. giving 28. it 29. Because 30. why
31-35 CDAEJ 36-40 HGFKB
Ⅲ. Reading Comprehension
41.C。大脑可以控制一切,从你思考、学习、创造、感受情绪,到“控制”呼吸和心跳。
42.B。大脑是一个“令人惊叹”的结构。
43.D。大脑是“宇宙”间我们迄今发现的最复杂的东西。
44.A。你的大脑比超级电脑更快、更“强大”。
45.C。看到你的小猫要跳到炉子上去,你的大脑“快速”地计算出何时、何地以何种速度冲上去阻止小猫。
46.B。你的计时非常精准,小猫“得救了”。
47.A。你的大脑有魔术般的能力,能够下载、加工和“回应”大量的你眼晴看到的、耳朵听到的和从其他器官获得的信息。
48.C。从后面一句话:但你很快学会了骑自行车,由此可以推断,骑自行车一开始看起来对你而言是“不可能的”。
49.B。对应本段的主题句,“实际上”,每次你学习时,你的大脑结构都在变化。
50.C。每次你有新的“想法”时,大脑结构也在变化。
51.C。此选项属本段的中心句,下文有具体的陈述,从下文中的“ makes your brain quicker to learn”可以推断出答案是 smarter,锻炼使你“更加聪明”。
52.D。锻炼可以“改善”情绪。
53.B。科学家们研究发现,锻炼之后你的身体会“产生”一种化学物质,它能促使你学得更快。
54.A。“因此”下次你做作业遇到困难时,可以先出去运动一下。
55.D。运动之后,你也许能够“解决”这个难题了。
56.B。先是作者的先辈“ Kunta" lived near the Gambia River,然后是“ Toby was sold as a slave”,再次是“ Alex Harley knew the stories about their family”,接下来就应该排列哈利从美国海岸警备队退休,然后就开始研究家史。
最后才是去冈比亚实地考查。故B项为正确。
57.B。根据第三段“ After a lot of research Harley decided .. Kunta Kinte was caught near the village of Juffure on the Gambia River."可知。
58.C。根据全文可知作者研究的是美国一个黑人的家史,而并非所有美国人的家史,故排除A;B项判断太武断;D项说只有黑人对研究家史感兴趣缺乏根据。可知C项为合理的推理。
59.C。全文叙述了在南极洲以及北美等地上空臭氧层变溥并出现空洞,如果长期这样下去,有害辐射就会危害到地球上的生物。
60.D。根据第三段“ Once formed, the ozone blocks harmful radiation from reaching the earth.可知。
61.A。根据第二段第一句、第四段最后一句、第五段第二句可知B、C、D三项均可导致臭氧的减少。
62.C。根据第三段“ Ozone forms in the atmosphere through the action of solar radiation. Once formed, the ozone blocks harmful radiation from reaching the earth.”可知。
63.B。第一段第二句话可知,许多人都迷信数字,故B项正确。
64.D。第二段中指出日本人非常迷信数字,故D项正确。
65.A。文中第三段第五句话“迷信告诉人们如何转化恶运”,所以A项“向相反方向转化”符合题意。
66.C。通读全文便可知道C项为正确答案。
67—70FEBC
IV. Summary Writing
Some Japanese researchers have investigated music's structures and features by studying the music's original time series Using a special technique. these scientists find a new way to analyze music which makes those old memories reappear and thus helping music listeners review their original state. It is believed that this new approach can be widely used in many applications.
第Ⅱ卷
Ⅰ. Translation
1. Let's sit down to discussing how to prevent air pollution.
2. The child is too young to put his feelings into words.
3. To keep the conversation flowing naturally，we should listen attentively and make proper comments in return.
5. Those old people who are actively involved in community activities are living a happier life.
Ⅱ.Guided Writing
An English Editor Wanted
Our school newspaper is looking for an editor for its English edition. The job includes two parts: One is to choose proper English articles from other newspapers, magazines or the Internet for the students. The other is to pick out articles written by students in our school and edit them for use.
We hope that the successful applicant will meet the following requirements: First, he she is willing to devote some of his her spare time to serving the students. Second, it's necessary for him her to be good at both English and art. What's more, the ability to use a computer is important as well.
Those who are interested in the job,please get in touch with the Students'Union this week.
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发表于 2019-9-22 19:21:48