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1、课时分层作业（六）I.单词拼写1. In football teamwork is even more important than 上skill.2. This winter，s snowfall in the south was so huge that some roofs c underthe weight of snow.3. In a kingdom, the emperor has the s power over every one.4. For some time, she（凝视）at a pair of fur- lined high boots on display.5.
2、 The poor woman was buried in（悲痛）after her son died.6. A dictionary is an（极为有用的）aid in learning a new language.7. We should make a（区另U） between right and wrong.8. She now has a over the people she used to take orders from.9. The problem will be discussed at length in（随后的）chapters.10. Amity（和睦友好）betw
3、een the two nations will contribute to the p ofthe region.【答案】4.n.阅读理解AIn 1971 we were living in Wichita, Kansas一Lincoln was about seven, Brendan was three and Kristen was a baby. Mom was staying with us during the holidays. On Christmas Eve I stayed up very late.I was totally alone with my thoughts
4、, alternating between joy and sorrow, and I got to thinking about my paper route（送报历程），that tree, what my mother had said to me and how dad had tried to make things better.I heard a noise in the kitchen and discovered that it was mom. She couldn，t sleep either and had gotten up to make herself a cup
5、 of hot tea which made her feel better. As she waited for the water to boil, she walked into the living room and discovered me there. She saw my open Bible and asked me what I was reading. When I told her, she asked if I would read it to her and I did.When the kettle began to whistle, she went and m
6、ade her tea. She came back. I told her how happy I was that she was with us for Christmas and how I wished that dad could have lived to see his grandchildren and to enjoy this time because he always loved Christmas so much. It got very quiet for a moment and then she said, “ Do you remember that tim
7、e on Twelve Mile Road when you bought that tree with your paper route money? ”“Yes, I said, Ive just been thinking about it you know. ”She hesitated for a long moment, as though something was bottled up so deeply inside her soul that it might take surgery to get it out. Finally, great tears rolled d
8、own her face and she cried, “ Oh, son, please forgive me. That time and that Christmas have been a burden on my heart for twenty-five years. I wish your dad were here so I could tell him how sorry I am for what I said. ”【语篇解读】本文是一篇记叙文。“我”和三个孩子以及“我”的母亲居住在一起。圣诞夜，“我”熬夜未睡，意外发现母亲也未入睡；回忆往事，她失声痛哭。1. How ma
9、ny children did the author have?A. One.B. Two.C. Three.D. Four.【解析】 细节理解题。根据第一段第一句中的Lincoln was about seven, Brendan was three and Kristen was a baby”可知，作者有三个孩子，故C项正确。【答案】C2. What do we learn about the author，s father?A. He lived with the author.B. He loved his grandsons.C. He loved his wife deeply.
10、D. He had passed away.【解析】推理判断题。根据第三段中的“and how I wished that dad could have livedto see his grandchildrenv可推知，作者的父亲已经去世，故D项正确。【答案】D3. Why couldn，t the author，s mother fall asleep?A. Because she needed to care for the children.B. Because she remembered the previous thing.C. Because she wanted the au
11、thor to read for her.D. Because she was unwilling to live with the author.【解析】 细节理解题。根据最后一段中的“Finally, great tears rolled down her face and she cried, . That time and that Christmas have been a burden on my heart for twenty-five years. I wish your dad were here so I could tell him how sorry I am for
12、 what I said.，”可知，母亲想起了以前圣诞节的事，对自己所做的事感到难过，因此无法 入眠，故B项正确。【答案】B4. What is likely to be described in the next paragraph?A. How they would celebrate the Christmas.B. How the authors father supported the family.C. What happened to the author，s parents in the past.D. The reason for the author，s parents，
13、divorce.【解析】 根据最后一段母亲所说的话“That time and that Christmas have been a burden on my heart for twenty-five years. I wish your dad were here so I could tell him how sorry I am for what I said”可推知，母亲想起了以前圣诞节的事，对自己所做 的事感到难过；据此可以判断，下文将叙述发生在作者父母身上的故事，故C项正确。【答案】CBSleep scientist Ying-Hui Fu at the University o
14、f California, San Francisco, says uWe do not know why some humans need more sleep； why some humans need less sleep； why, when we do not sleep, we do not function well. We just do not know much about sleep at all. ” But scientists now know: A team led by Professor Fu has reported the first genetic li
15、nk to how much sleep we need.The team was looking for a natural clock in the body that controls sleep and wakefulness. What they found was a genetic abnormality （反常）People who have this mutation（突变）need less sleep than others. But keep in mind that the scientists say this mutated gene may be rare. T
16、he study involved two members of an extended family. They did fine on just six hours of sleep a day. Studies have shown that over time, most humans need eight to eight and a half hours of sleep for the best health.To test their theories, the scientists genetically engineered the mutation in mice.The
17、 mice with the mutation needed less sleep than normal mice. They were also more active even after being kept awake.The researchers will continue to study the mice to test whether the gene is related to other medical conditions. And they will study whether it is involved in controlling sleep quantity
18、 alone, or also what scientists call the uwakefulness-behavioral drive. This drive is important for getting food, shelter and mates.How you sleep can be as important as how much you sleep一especially for newborn babies. The study found that more than one- third of the pictures in women，s magazines sh
19、owed babies in unsafe sleep positions.They showed babies sleeping on their sides or stomachs. The academy says babies should sleep on their backs. It says they should be placed on a separate sleep surface from their parents, without blankets, pillows or other soft bedding.【语篇解读】人们为什么需要睡眠？睡眠和人体的什么有关呢
20、？本文就这个问题进行了最新的报道，报道了睡眠时间和基因突变有着一定的关系。5. What sleep scientist Ying-Hui Fu says at the beginning shows.A. rare scientists would like to do sleep researchB. sleep research is a difficult academic projectC. scientists will soon discover the sleep ruleD. little is known about the basic need for sleep【解析】
21、 推理判断题。通过Ying-Hui Fu的话我们可以看出有好多的关于睡眠的基本 问题科学家们还没有解决，还仍然是个谜。【答案】D6. Sleep scientists found that.A. the family sleep only for six hour a day areunhealthyB. a genetic mutation plays an important role in sleeptimeC. everyone must have an-eight-hour sleep a dayD. a natural clock in the body is same for e
22、veryone【解析】 细节理解题。从第二段的第二、三句可以判断出B项正确；从第二段的倒数 第二句 They did fine on just six hours of sleep a day. ” 可以判断出 A 项不正确；C 项太绝对；D项不科学。【答案】B7. The baby，s best sleep position is.A. sleepingontheirsidesB. sleepingontheirstomachsC. sleepingontheirbacksD. sleepingontheirbellies【解析】 细节理解题。从最后一段的倒数第二句话“The academy
23、 says babies should sleep on their backs. ”可以得知本题的正确答案为C。【答案】C8. From this passage we can learn.A. a person，s sleep time is connected with a personsgeneB. a genetic abnormality can cause more sleep timeC. the gene is just controlling sleep quantity aloneD. sleep position doesn，t influence sleep time
24、【解析】细节理解题。从第一段的最后一句话可以看出A项是正确的；从第二段的第二、三句话可以判断出B项是不正确的；从第四段的第二句话可以看出这个事实还有待进一 步考证；从最后一段第一句话可以判断出D项也是不正确的。【答案】AIII .短文改错One year ago, I had a special English lesson hold at a railway station. It was quite different from the regular English classes we were familiar to, for we had no textbooks, no blac
25、kboard or no fixed seats.Gathering at the entrance of the station, we told to collect as many English words and sentences as possible here. Curious and excited, we walked around the station and looked everywhere, search for any information in English. Whenever an English word comes into sight, the c
26、lass would burst into the cheers as if we had discovered a new world. With the Chinese translation and vividly pictures, we could figure out its meaning with ease.Now, this unforgettable lesson still encourages me to be an active learner where I go.【答案】holdOne year ago, I had a special English lesso
27、n :- at a railway station. It was nelcito quite different from the regular English classes we were familiar -for we hador no textbooks, no blackboard 7 no fixed seats, andGathering at the entrance of the station, we 八 told to collect as many English wereherewords and sentences as possible there-Curi
28、ous and excited, we walked around thesearchstation and looked everywhere, searching fr any information in English. Whenever an comesEnglish word came into sight, the class would burst intocheers as if we hadvividlydiscovered a new world. With the Chinese translation and vivid pictures, we could figu
29、re out its meaning with ease.Now, this unforgettable lesson still encourages me to be an active learnerwhere I go.IV .翻译句子1 .他一到车站就给我打了电话。(on+匕-ing)2 .那儿有一块碑纪念死去的人。(in memory of)3 .他的忠告对我很有价值。(be of great value)4 .人们曾经普遍地认为太阳环绕地球运转。(It was once a common belief that)5 .他投身于各种社会活动。(throw oneself into)【答案】1. On arriving at the station, he called me up.2. There is a monument in memory of those who died.3. His advice is of great value to me.4. It was once a common belief that the sun moved round the earth.5. He throws himself into various social activities.