2019_2020學(xué)年高中英語Unit9Wheels課時作業(yè)17北師大版必修3.docx

課時作業(yè)17.選詞填空rely on, pull up, pull out, take place, keep in touch with, focus on, check in1Passengers should_for flight AF447 to Paris.2We still_each other after we graduated from university.3Please_your minds_the following problems.4Great changes have_in China since 1980.5Children shouldnt always_their parents.6The ship_of the harbour slowly.7The car_at the traffic lights.答案1check in2.keep in touch with3focus; on 4.taken place5rely on 6.pulled out7pulled up.單句語法填空1Although cats cant see in complete darkness, their eyes are much more_(sense) to light than human eyes.2He was incredibly gentle_her during her illness.3Our production schedule is so tight_ we may have to take on extra staff.4The children should be responsible_cleaning their own rooms.5_stupid he is! He even cant work out a simple maths problem.6I think, you have to content yourself_what you have.7You should read as many books as_to enrich your mind.8Whether an operation should be performed in this case depends very much_the patients general condition.9The bus that pulled_outside the inn would soon take the visitors downtown.10Young people are not content_(stand) and look at works of art; they want to participate in.答案與解析1sensitive句意：盡管貓在完全的黑暗中看不到東西，但是他們的眼睛比人類的眼睛對光敏感。sensitive“對敏感的”。2with句意：在她生病期間。他對她溫柔得難以置信。be gentle with sb.表示“對某人溫柔”。3that句意：我們的生產(chǎn)進(jìn)度排得這么緊，大概只能雇用臨時工了。考查的是so. that引導(dǎo)的結(jié)果狀語從句。4for句意：孩子們應(yīng)該自己負(fù)責(zé)打掃自己的房間。5How句意：他多么笨?。∵@么簡單的一道數(shù)學(xué)題他都算不出來。6with句意：我認(rèn)為，你應(yīng)該知足了。content oneself with.“使自己滿足于”。7possible句意：為了豐富自己的頭腦，你應(yīng)該盡量多看書。as.as possible是固定搭配。8on句意：這個病例是否應(yīng)該做手術(shù)完全取決于患者身體的總體情況。depend on當(dāng)“指望；依賴；依靠”講時就等于count/rely on，但它還有“取決于；視而定”之意，在此與上下文意思相符。9up句意：停在旅店外的那輛車不久將送游客到市中心。pull up“停(車)”。10to stand句意：年輕人不滿足于(僅僅)觀賞藝術(shù)作品，他們需要能夠參與其中的藝術(shù)(形式)。be content to do sth.“做滿意”。.閱讀理解ANew research has found that even if you give up smoking, the damage it has done to your genes (基因) will stay there for a much longer time.In the research, a team of US scientists studied the blood of 16, 000 people.Among them, some were smokers, some used to smoke, and the rest were nonsmokers.Scientists compared their genes and found that more than 7, 000 genes of smokers had changeda number that is onethird of known human genes.According to NBC News, both heart disease and cancer are caused by genetic changes.Some people may have had the changes when they were born, but most people get them in their daytoday lives while doing things like smoking.When you stop smoking, a lot of these genes will return to normal within five years.This means your body is trying to heal (治愈) itself of the harmful effects of smoking.But the changes in some of the genes stay for longer.They can stay for as long as 30 years.Its almost like leaving a footprint on wet cement (水泥) it will always be there, even when youve walked away and when the cement becomes dry.Although the study results may make people unhappy, there is a bright side：the findings could help scientists invent medicine to treat genetic damage caused by smoking or find ways to tell which people have heart disease or cancer risks.1The function of Paragraph 1 is to_Agive an exampleBarouse readers interestCmake an argumentDgive the main idea of the passage2Most genetic changes happen because of_Apeoples condition at birthBenvironmental pollutionCpeoples bad living habitsDheart disease and cancer3The underlined word “it” in Paragraph 4 refers to_Athe cementBthe footprintCthe harmful effects Dthe genetic change4Which of the following statements is true?AThe findings are the fruit of more than three years research.BThe findings have prevented more people from starting smoking.CThe findings offer evidence that a damaged gene can heal itself.DThe findings help to find cures for genetic damage caused by smoking.答案與解析這是一篇說明文。研究發(fā)現(xiàn)即使已經(jīng)戒煙，它對基因造成的傷害還會保留很長的時間，基因變化會使人患心臟病和癌癥。1B推理判斷題。由第一段“New research has found that even if you give up smoking, the damage it has done to your genes (基因) will stay there for a much longer time.”可知，新的研究發(fā)現(xiàn)，即使你戒煙，它對你的基因造成的損害也會在身體里停留更長的時間。以及下文通過實驗說明這一問題的和具體的影響，所以第一段點明了短文的主題，同時第1段的作用也是引起讀者的興趣。故B選項正確。2C細(xì)節(jié)理解題。由第三段“Some people may have had the changes when they were born, but most people get them in their daytoday lives while doing things like smoking.”可知，有些人可能在出生時基因就已經(jīng)發(fā)生了變化，但大多數(shù)人的基因變化是日常生活中如吸煙所導(dǎo)致的。所以大多數(shù)人的基因變化是日常生活中不良的生活習(xí)慣導(dǎo)致的。故C選項正確。3B詞義猜測題。由第四段“Its almost like leaving a footprint on wet cement (水泥) it will always be there, even when youve walked away and when the cement becomes dry.”可知，這幾乎就像在濕水泥上留下一個腳印，即使當(dāng)你走了，當(dāng)水泥變干的時候，它會一直在那里。所以第4段中帶下劃線的“it”一詞是指“足跡”。故B選項正確。4D細(xì)節(jié)理解題。由最后段“the findings could help scientists invent medicine to treat genetic damage caused by smoking or find ways to tell which people have heart disease or cancer risks.”可知，這項發(fā)現(xiàn)可以幫助科學(xué)家發(fā)明藥物來治療吸煙造成的基因損傷，或者找到方法來判斷哪些人患有心臟病或癌癥。所以D選項“這些發(fā)現(xiàn)有助于找到治療吸煙引起的基因損傷的方法”是正確的。故D選項正確。BMy friend Jason and I wanted to do something to help other people who are less lucky and help us grow at the same time.After we decided that we would volunteer in Nepal, I did some surveys on the Internet and I found an organization called Volunteer(志愿者) Nepal and felt strongly that it was the right choice for us.While making our plans, Jason and I realized that others might like the chance to be a part of our experience.So before leaving for Nepal, we asked the people we know whether they would be interested in donating(捐贈) money or goods to Nepal Orphans Home.One friend, whose family owns a shop called Drake Supermarket, told others about it.Many people wanted to donate something.We received donations that filled 29 boxes with sporting goods, toys, coloring books, pencils, childrens books, and more, The boxes were later taken to Drakes warehouse(倉庫) where I prepared them for shipment.Drake agreed to ship them to Nepal for free .The boxes had arrived at the Volunteer House when we arrived there.The next day, Jason and I opened the boxes.The children from the orphanages(孤兒院) stood in a line and were able to choose a gift.This took about an hour, but the looks on their faces and the happiness that we saw in their eyes made it one of the best days of our life.We visited the orphanages there in the following days.Being with the children at the orphanages was both sad and wonderful.Im sure that anyone who has volunteered will understand what I mean by that.My experience as a volunteer was very useful.It has changed me as a person and the way I viewed life in the past.1The writer did some surveys on the Internet probably to_Aget in touch with some studentsBdecide country to volunteerCfind some friends to volunteer with himDfind an organization for volunteers2Before leaving for Nepal, the writer_Aasked his friends to go with himBfilled 29 boxes with the things he boughtCreceived many donations from other peopleDbought many things in Drake Supermarket3What can we learn from Paragraph 4?AThe writer didnt expect the kids would love the gifts.BThe children were very happy to receive the gifts.CThe children had never received gifts from others before.DThe writer and his friend took the gifts to the orphanages.4The writer thinks that his experience as a volunteer was_Auseful BembarrassingCboring Ddisappointing答案與解析本文是一篇記敘文。文章主要講述作者和朋友在尼泊爾做志愿者的經(jīng)歷。1D推理判斷題。根據(jù)文章第一段最后一句的After we decided that we would volunteer in Nepal, I did some surveys on the Internet and I found an organization called Volunteer(志愿者) Nepal and felt strongly that it was the right choice for us.可推斷作者上網(wǎng)是為了尋找一個志愿者機(jī)構(gòu)。故選D。2C細(xì)節(jié)理解題。根據(jù)文章第三段We received donations that filled 29 boxes with sporting goods, toys, coloring books, pencils, childrens books, and more可知作者離開尼泊爾之前，收到許多來自他人的捐贈。故選C。3B推理判斷題。根據(jù)文章第四段This took about an hour, but the looks on their faces and the happiness that we saw in their eyes made it one of the best days of our life.可知孩子們收到禮物很高興。故選B。4A細(xì)節(jié)理解題。根據(jù)文章最后一段My experience as a volunteer was very useful.It has changed me as a person and the way I viewed life in the past.可知作者認(rèn)為他這次做志愿者的經(jīng)歷對他自己很有用。故選A。COne day when I was 12, my mother gave me an order: I was to walk to the public library, and borrow at least one book for the summer.This was one more weapon for her to defeat my strange probleminability to read.In the library, I found my way into the “Childrens Room.” I sat down on the floor and pulled a few books off the shelf at random.The cover of a book caught my eye.It presented a picture of a beagle.I had recently had a beagle, the first and only animal companion I ever had as a child.He was my secret sharer, but one morning, he was gone, given away to someone who had the space and the money to care for him.I never forgot my beagle.There on the books cover was a beagle which looked identical (相同的)to my dog.I ran my fingers over the picture of the dog on the cover.My eyes ran across the title, Amos, the Beagle with a Plan. Unknowingly, I had read the title.Without opening the book, I borrowed it from the library for the summer.Under the shade of a bush, I started to read about Amos.I read very, very slowly with difficulty.Though pages were turned slowly, I got the main idea of the story about a dog who, like mine, had been separated from his family and who finally found his way back home.That dog was my dog, and I was the little boy in the book.At the end of the story, my mind continued the final scene of reunion, on and on, until my own lost dog and I were, in my mind, running together.My mothers call returned me to the real world.I suddenly realized something: I had read a book, and I had loved reading that book. Everyone knew I could not read.But I had read it.Books could be incredibly wonderful and I was going to read them.I never told my mother about my “miraculous” (奇跡般的) experience that summer, but she saw a slow but remarkable improvement in my classroom performance during the next year.And years later, she was proud that her son had read thousands of books, was awarded a PhD in literature, and authored his own books, articles, poetry and fiction.The power of the words has held.1The authors mother told him to borrow a book in order to_Aencourage him to do more walkingBlet him spend a meaningful summerChelp cure him of his reading problemDmake him learn more about weapons2The book caught the authors eye because_Ait contained pretty pictures of animalsBit reminded him of his own dogChe found its title easy to understandDhe liked childrens stories very much3Why could the author manage to read the book through?AHe was forced by his mother to read it.BHe identified with the story in the book.CThe book told the story of his pet dog.DThe happy ending of the story attracted him.4What can be inferred from the last paragraph?AThe author has become a successful writer.BThe authors mother read the same book.CThe authors mother rewarded him with books.DThe author has had happy summers ever since.5Which one could be the best title of the passage?AThe Charm of a BookBMum