2019届一轮复习人教版选修七Unit4Sharing单元学案设计（8页word版） 8页

‎2019届一轮复习人教版选修七Unit 4Sharing单元学案设计 一、 重点词汇总结 ‎1.relevant adj.有关的；切题的；relevance n. 关联；相关性 Her appearance is not relevant to whether she can be a good teacher.她的长相跟她能否成为好老师无关。‎ 固定搭配：be relevant to与……有关/相关(=be related to)‎ ‎2.adjust vi. & vt. 调整；(使)适合 It took John two years to adjust to life in China. John花了两年时间来适应中国的生活。‎ 习惯搭配：adjust sth. (to sth.)调整(以适应/适合)‎ adjust to (doing) sth.适应(做)某事 adjust (oneself) to sth.使自己适应于……‎ Generally speaking, it is not easy for old people to adjust themselves) to social changes ‎(适应社会变革).‎ ‎3. participate in 参加；参与；分享(=take part in)‎ You must be ambitious if you want to participate in the Olympics.如果你想参加奥运会，那么你必须具有进取心。‎ It was estimated that athletes from more than 200 countries participated in the Olympic Games held in London in 2012.‎ ‎4. arrangement n. 安排；排列 Could you arrange a dinner party of ten persons? 你能安排10个人的晚餐会吗？‎ 固定搭配：arrange for sb. to do sth. 安排某人做某事；make arrangements for为……做安排 I have made arrangements for my journey to England. 我已为去英格兰的旅行准备好了。‎ ‎5. donate vt. 捐赠；赠予 (give, contribute)；donator n. 捐献；捐赠品& n. 捐赠者 He donated large amounts of money to flood victims.他给水灾灾民捐献了大量的钱。‎ 固定搭配：donate blood献血；donate (money, goods, etc.) to…捐(钱、物等)给……‎ Local people lined up to donate blood to the brave girl voluntarily.‎ 当地群众自发地排队给这位勇敢的姑娘献血。‎ ‎6. voluntary adj. 自愿的; 志愿的; 无偿的; n. 志愿者 v.自愿做; voluntarily adv.自愿/志愿地 The gift you give is not something your loved one keeps but a voluntary contribution towards the lives of people who really need it.你送的礼物不是给你所爱的人保存的，而是给那些有真正生活需要的人的一种无偿捐助。‎ 固定搭配： volunteer for sth.自愿提供某物 volunteer to do自愿做某事 be voluntary to do sth.自愿做某事 ‎7. distribute vt. 分配；分发；distribution n. 分配；分发 They distributed their products and the distribution took them a long time. 他们分发了他们的产品，这花了他们很长时间。‎ ‎8. hear from sb. 收到某人的来信 Hearing from Fernando will give you an opportunity to learn about another culture. 收到费尔南多的信将会给你了解另一种文化的机会。‎ hear from的宾语是人，不是letter。‎ They will be delighted to hear from you. (收到你的来信的).‎ ‎9. be dying to do sth. 极想；渴望 I know you are dying to hear all about my life here. 我知道你极想了解我在这儿的生活情况。‎ 表示“渴望做某事”的还有long to do sth.，desire to do sth.，be eager to do sth.，have an desire to do sth.等；表示“极想得到某物”的有long for，be dying for，be thirsty for，have a strong desire for等。‎ After a long dry season, the trees are dying/ thirsty for water. (迫切需要水分).‎ ‎10. dry out干透；使(浸水之物)干透 ( vi. & vt. ); dry up (指河流等)干涸;擦干( vi. & vt. )‎ Your clothes will take a long time to dry out. 你的衣服要很久才能干透。‎ ‎11.in need在困难中；在穷困中 We should do all we can to help those in need.我们应该尽力帮助有困难的人。‎ 固定搭配：in need of 需要 There is no need to do sth. 没必要做某事 二、重点句型总结 ‎1. To be honest, I doubt whether I’m making any difference to these boys’ lives at all. 老实说, 我怀疑我是否给这些孩子的生活带来什么影响。(B7 P29)‎ to be honest 老实说; 说实话; 说实在的 相同用法： to be exact 确切地说；to be fair 公平地说 He came back home very late last night, or early this morning to be exact (确切地说).‎ ‎2．It was such a privilege to have spent a day with Tombe’s family. 与汤贝一家度过一天, 真是荣幸之至。(B7 P30)‎ It is / was a privilege to do sth. 做某事是件荣幸/难得的事 It is a great privilege (很荣幸) for me to give you a talk here.‎ ‎3.To be honest, I doubt whether I am making any difference to these boys’ lives ‎ at all. 说实在的，我真怀疑我教的课能否让这些孩子的生活有所改变。‎ make a difference to… 对……有影响/起作用 类似短语：have an effect on… 对……有影响; make much/a great difference 有很大影响; make no/ a little/ difference没有影响 The Internet has made a great difference to people all over the world ‎(给世界人民带来了巨大的影响).‎ 三、重点语法总结 复习限制性定语从句 ‎1. 从形式上看，限制性定语从句与先行词(被定语从句修饰的名词或代词)之间没有逗号。‎ 从功能上看，限制性定语从句对先行词起着修饰和限制的作用，如果去掉从句，会影响到整个主句的意思。‎ ‎2．Revise the relative pronouns and adverbs of restrictive attributive clauses.‎ The usage of the relative pronoun 关系代词 指代 在定语从句中所充当的成分 person thing Subject 主语 Object 宾语 Attributive 定语 who whom which that whose The usage of the relative adverb 关系副词 指代 在定语从句中所充当的句子成分 when time adverbial where place adverbial why reason adverbial 关系副词＝介词＋which ‎3．Revise the usage of “that”．‎ that和which在指物的情况下一般可以互换，但在下列情况下，一般用that而不用which。‎ ‎(1)先行词为all，everything，nothing，something，anything，little，much ‎ 等不定代词时。‎ ‎(2)先行词被all，every，no，some，any，little，much，the only，the very，the same，the last，序数词或形容词最高级等修饰时。‎ ‎(3)先行词是who或who引导的主句。‎ ‎(4)主句是there be 句型时。‎ ‎(5)先行词中既有人又有物时。‎ 注意：介词后面只能用which 而不能用that。‎ 四、巩固练习 一、用所给词的适当形式填空 ‎1. “This kind of cloth feels _____________.” She said ____________.(soft)‎ ‎2. They encouraged the ___________ to _________ in the singing performances after the contest. (participate).‎ ‎3. The company was in deep _________ difficulties because no other company _________ its new project and ________ for its operation came from a bank loan.(finance)‎ ‎4. __________ are used for pulling vehicles or carrying things and a hard-working person is often compared to an ____________.(ox)‎ ‎5. The weather becomes _______________ and _____________ and so she often ________ her hair with a towel instead of using a hairdryer to make her hair ______________.( dry)‎ ‎6. They _______________ their products over New York by trucks and the ________ took them a long time.(distribute)‎ ‎7. The doctors are ____________ on an _________ of a factory who got injured when __________ a machine, and the ___________ is said to last over one hour. ( operate)‎ ‎8. The school-bus was __________ to them by a motor company and they received _______ from other companies as well.(donate)‎ ‎9. I’ll be in charge of ________ the conference. Would you please give me some suggestions on the ________ for it?(arrange)‎ ‎10. The desks and chairs are _________ , and you can ____________ them to the height of the students. The _________ is not difficult to make.( adjust)‎ 参考答案：1.soft; softly 2. participants; participate 3.finacial; finance; the finance 4.oxen; ox 5.drier; drier;dries 6.distributed, distribution 7.operating, operation, operated, operation 8.donated, donations 9.arranging, arrangement 10.adjusted, adjust,adjustment 二、Fill in the blanks with the proper relative pronoun/adverb.‎ ‎(1)The reason ______ he didn't come to school yesterday is that he was ill.‎ ‎(2)The baby ______ trousers is red is Jack.‎ ‎(3)The woman ______ can speak Russian got the job.‎ ‎(4)The woman______we saw on the street got the job.‎ ‎(5)Can you lend me the book about ______ you talked last night?‎ ‎(6)Is this the library from ______ you borrow books?‎ ‎(7)I've read all the books ______ are not mine.‎ ‎(8)I am sure she has something ______ you can borrow.‎ ‎(9)The reason______ the accident happened is still unknown.‎ ‎(10)He will have to put off his concert until next month，______ he finishes his travel around the world.‎ 参考答案：(1)why　(2)whose　(3)who　(4)whom　(5)which　(6)which　(7)that　(8)that　(9)why　(10)when 二 单元知识链接高考 阅读理解分类指导 依据文中和选项中的“词汇”线索 ‎1．连接性词语 连接性的词语可表明段落间、句际间的语义逻辑关系。例如：‎ ‎(1)承接关系：so，therefore，thus，consequently等；‎ ‎(2)并列关系：first，second；firstly，secondly；first，next，then；in the first place，in the second place；for one thing，for another等；‎ ‎(3)转折关系：however，though，yet，in spite of，in any case，whoever，whatever，on the contrary，otherwise等；‎ ‎(4)对比关系：in contrast，in comparison，on the other hand等；‎ ‎(5)层递关系：also，furthermore，similarly，in addition，what's more等。‎ ‎[考题回放]‎ ‎(2016·北京高考)Sometimes we decide that a little unnecessary danger is worth it because when we weigh the risk and the reward，the risk seems worth taking. 71 Some of us enjoy activities that would surprise and scare the rest of us.Why? Experts say it may have to do with how our brains work.‎ F．However，we are not all using the same reference standard to weigh risks and rewards.‎ ‎[思路分析]　空格前说“因为当我们权衡风险和回报时，风险好像是值得的”，由weigh the risk and the reward可锁定F项中的weigh risks and rewards，F项意为“‎ 然而，我们并不是都用同样的参考标准来衡量风险和回报”，符合上下文语境，为转折关系。‎ ‎2．词汇复现 复现是指作者在文章上下文的不同位置对同一概念进行重复描述。复现主要有同义词复现、近义词复现和反义词复现等。‎ ‎[考题回放]‎ ‎(2017·浙江高考)34.Limit your time. Each interview that you get on the street shouldn't be longer than ten minutes.As soon as you get the answer you need，move on to the next person.Make sure that as you go from interview to interview，you are getting a variety of answers.If everyone is giving you the same answer，you won't be able to use it.A safe number of interviews to conduct is about six to ten. 35 ‎ F．That number of interviews should give you all the answers you need.‎ ‎[思路分析]　选项F“这一数量的采访应该能给你你所需要的全部答案”中的that number of interviews与空格前的a safe number of interviews to conduct(采访的保险数量)前后照应。故选F项。‎ ‎[考题回放]‎ ‎(2017·浙江高考)The manonthestreet interview is an interview in which a reporter hits the streets with a cameraman to interview people on the spot. 31 But with these tips，your first manonthestreet interview experience can be easy.‎ D．For new reporters，this can seem like a challenging task.‎ ‎[思路分析]　由空格后的but以及can be easy可以反推，该空讲的应该是街头采访并非易事。选项D“对于新手记者，这可能像是一项有挑战性的(challenging)任务”符合语境。故选D项。‎ ‎3．属相同范畴的词汇 ‎[考题回放]‎ ‎(2017·全国卷Ⅲ)Rethink mornings.Now that you know why you want to wake up，consider rearranging your morning activities.If you want time to have breakfast with your family，save some time the night before by setting out clothes，shoes，and bags. 38 That's a quarterhour more you could be sleeping if you bought a coffee maker with a timer.‎ G．Reconsider the 15 minutes you spend in line at the café to get coffee.‎ ‎[思路分析]　本段开头的Rethink与G项中的Reconsider属相同范畴的词汇，可以锁定G项。由空格后的bought a coffee maker和G项“重新考虑你用在咖啡馆排队买咖啡的15分钟”可验证答案。‎ ‎4．属上下位包含关系的词汇 ‎[考题回放]‎ ‎(2016·四川高考) 39 Scientists are still not exactly sure how genes influence aging，but they believe that they do.Some think that a woman's body cells have a tendency(倾向) to age more slowly than a man's.Others think that a man's body cells have a tendency to age more quickly.40.Recent research seems to support both of these possibilities.‎ C．Women are also helped by their female genes.‎ ‎[思路分析]　由空格后的genes可锁定C项中的female genes，代入后，符合语境，可作为本段的主题句。‎ ‎5．冠词和代词 ‎[考题回放]‎ ‎(2017·北京高考)Support is growing for a theory that sleep evolved so that connections between neurons (神经元) in the brain can be weakened overnight，making room for fresh memories to form the next day. 73 ‎ Now we have the most direct evidence yet that he is right.74.Tononi's team measured the size of these connections，or synapses，in the brains of 12 mice. The synapses in the mice taken at the end of a period of sleep were 18 per cent smaller than those taken before sleep，showing that the connections between neurons weaken while sleeping.‎ F．“Sleep is the price we pay for learning，”says Giulio Tononi，who developed the idea.‎ ‎[思路分析]　由下段首句中的he is right可推知，空格处应该包含一个人的某种观点，由此可锁定F项“Giulio Tononi说睡眠是我们为学习付出的代价”。‎ ‎[考题回放]‎ ‎(2016·四川高考) 38 They help the body defend itself against some kinds of infections.This means that women generally get sick less often and less ‎ seriously than men.The common cold is a good example: women，on average，get fewer colds than men.‎ D．The female hormones also protect the body in another way.‎ ‎[思路分析]　本段说的是女性的身体优势。空格后的They是解题关键，综观各选项，只有D项的主语The female hormones可以是they所指内容。做本题时应关注代词they和选项中定冠词the表达的含义。‎ ‎6．特殊疑问词 ‎[考题回放]‎ ‎(2017·湖北省八校联考)‎ When were chopsticks invented?‎ In fact, before the invention of chopsticks, Chinese ancestors actually used hands to eat, but how did they eat soup and porridge？ 36 Chinese started to use chopsticks about 3，000 years ago in the Shang Dynasty.‎ C．Bamboo chopsticks are most frequently used in Chinese daily life.‎ G．They had to use sticks to eat them.‎ ‎[思路分析]　空格处前句提到“...how did they eat soup and porridge”，因此空格处应对how进行回答，故G项“他们不得不用小棍来吃”符合语境。‎ ‎[易错提醒]　由于C项也可以回答怎么吃，有些学生会忽视时间的概念而误选C项。‎ ‎ ‎