2020-2021学年人教版高中英语选修8教案：UNIT5 MEETING YOUR ANCESTORS WORD版含解析.doc

1、Unit 5 Meeting your ancestorstentative adj.accuracy n.acute adj.quilt n.beast n.centimetre n.ample adj.primitive adj.ripen vt.&vi.category n.systematic adj.delete vt.album n.scratch n&vt.academy n.receptionist nkindergarten n.skateboard n.radioactive adj.division n.melon n.wrinkle n.pulse vi.&n.howl

2、 vt.&vi.&n.accelerate vi.&vt.dizzy adj.hammer n.gay adj.punctuation n.worship vt.&vi.&n.1(2020新高考全国卷)The results were similar to the first test: the participants followed suit but took significantly more candy when the thin actor took 30 pieces.显著地；明显地2(浙江卷)To be effective, you need to identify your

3、 strengths and concentrate on them. 找出；发现单词拼写运用核心单词语境运用1alternative n可能的选择adj.供选择的； 其他的2regardless adv.不管；不顾3somehow adv.以方式；不知怎么地4spit vt.吐出(唾液、食物等)vi.吐痰5applaud vi.&vt.鼓掌欢迎；赞赏6arrest vt.逮捕；吸引n逮捕；拘留7skilful adj.有技巧的；熟练的用所给词的适当形式填空。1Whats worse, they spat/spit (spit) and even threw rubbish into the

4、lake, totally ignoring the noticeable sign “No Littering” nearby.2He was arrested (arrest) for spreading rumors on the Internet.3Amazed at how skilful(skill) they were，I was determined to be just as good.4The moment the famous singer finished singing，the audiences stood up and applauded (applaud) wa

5、rmly.派生单词语境运用1identify vt.确认；识别；鉴别 identification n辨认；鉴定；确定；身份证明identity n身份；一致；同一性2starve vi.(使)挨饿；饿死starvation n挨饿；饿死 3interrupt vt.&vi.打断讲话；打岔；暂时中断或中止 interruption n打断；打岔；中止4assume vt.假定；设想assumption n设想；假定assuming conj.假设5sharp adj.锋利的 sharpen vi.&vt.(使)锋利；尖锐；清晰sharpener n磨具；削具6mess n凌乱；脏messy a

6、dj.凌乱的；脏的 7analysis n分析analyses (pl.) analyse vt.分析8significant adj.重要的 significance n意义；意思；重要性；重要意义 用所给词的适当形式填空。1After the identification of victims appearance and age, the police identified the identity of the killer.(identify)2If you interrupt others conversation abruptly, you will be to blame fo

7、r your interruption(interrupt)3The old man was starved to death.People felt pity for his death from starvation(starve)4The kid made a mess in the living room, so his mother asked him to clean out the messy living room quickly. (mess)5With the teachers help, I analysed the data of this experiment.The

8、 teacher considered my analysis to be reasonable.(analyse)6Scientists think his invention is of great significance, because it is significant for the treatment of patients with deadly disease.(significant) 短语理解运用高频短语语境运用1regardless of不管；不顾2at most至多；最多3cut up切碎；使伤心4be fed up with受够了；饱受；厌烦5look ahead

9、向前看；为将来打算6date back (to.)追溯到；始于7keep out关在门外；不准入内8of significance重要的填入一个适当的词。Poor children in this remote area are badly cut up when they are robbed of the chance to be educated. Parents neglect of education dates back to centuries ago. Only very few children can have access to primary education at

10、most. People here are so fed up with their poverty that they want to change. Many of them are beginning to realize education is of great significance to their future lives. In my view, school education should be accessible to everyone regardless of his/her social and economic background. The governm

11、ent should build more schools in remote areas. Meanwhile, laws must be made to forbid schools from keeping out any child of school age.句式辨识运用教材原句背诵句式结构仿写1if only .意为“要是就好了”If only she had looked ahead and planned better this year！看看我面临的麻烦。要是我听了你的建议就好了。Look at the trouble I am in.If only I had follow

12、ed your advice.2had done.when.表示“刚刚这时”She had almost reached her destination when a delicious smell arrested her progress and she stopped.他刚上床睡觉，这时电话铃响了。He had just gone to bed when the telephone rang.3only to do sth.作结果状语，表示意料不到的情况Abruptly she sat down, only to be scooped up by her laughing, shouti

13、ng sister, Luna. 他匆匆忙忙地赶往剧院，结果被告知票已卖完。He hurried to the theatre, only to be told that the tickets had been sold out.1alternative n可能的选择；选择对象 adj.供选择的；其他的 高考原句2018江苏卷With these data in mind, art students need not worry about their career and have an alternative plan.(1)have no alternative but to do s

14、th.别无选择只好做某事an alternative to. 的替代物(to是介词)(2)alternatively adv.可供选择地an alternative plan 替代方案the use of alternative energy sources 使用替代能源alternative approaches to learning可供选择的学习方法an alternative to traditional teaching methods 代替传统的教学方法基础练习单句语法填空 As there is less and less coal and oil, scientists are

15、 exploring new ways of making use of alternative(alternatively) energy, such as sunlight, wind and water for power and fuel.The Internet also provides us with a cheap alternative to communicating (communicate) with others.链接写作同义句转换Failure is the mother of success.Sometimes, in order to succeed, we h

16、ave no alternative but to face failure bravely and learn from it.Failure is the mother of success.Sometimes, in order to succeed, we have no choice but to face failure bravely and learn from it.(choice)名师点津“别无选择只得”的表达方式还有：have no choice but to do；cannot (help) but do；can do nothing but do。在这些结构中若but

17、之前出现实义动词do的某种形式 (does，did，done)，but之后要用省略to的不定式，否则，but之后的to不能省略。2interrupt vt.&vi.打断讲话；打岔；暂时中断或中止(1)interrupt sb./sth.(with sth.) (因某事)打断某人/某事(2)interruption n打扰，插嘴，打岔；阻断物without interruption连续地，不断地interrupt the speaker打断演讲者be interrupted by a knock at the door被敲门声打断了基础练习单句语法填空You shouldnt have inte

18、rrupted (interrupt) the meeting；you could have come to tell me that afterwards.Being a badtempered man, he wouldnt tolerate having his lectures interrupted(interrupt)Heavy smog and fog continued to hit many parts of east and north China, causing traffic interruptions (interrupt)链接写作完成句子为了帮助他们更好地了解我们

19、的茶文化，我连续几小时不间断地向他们介绍了泡茶的历史和不同种类的茶。To help them better understand our teadrinking culture, I introduced the history of teamaking to them for several hours without interruption名师点津interrupt突然中断、打断他人的言语或行为，使其不能继续，侧重打断。disturb为较正式的用词，多用被动语态。指“扰乱”，使人不能平静或妨碍别人工作、思维或正常秩序，是程度较深的打扰。3assume vt.假定；设想；认为；承担(1)a

20、ssume that.假定，认为assume.to be.认为是；假定是(2)assuming that假定(作状语) (3)assumption n假定；假设make an assumption about 对作出假设assume the worst做最坏的假设assume responsibility承担责任assume sb. to be honest 认为某人诚实assume office 就职assume an air of indifference 表现出无所谓的样子the assumption of responsibility 承担责任基础练习单句语法填空Where unemp

21、loyment and crime are high, it can be assumed (assume) that the latter is due to the former.(2018江苏卷)Try to understand whats actually happening instead of acting on the assumption (assume) youve made.链接写作词汇升级(普通表达)If I am chosen to be a volunteer at Beijing Winter Olympic Games, I will serve the ath

22、letes heart and soul.(高级表达)Assuming (that) I am chosen to be a volunteer at Beijing Winter Olympic Games, I will serve the athletes heart and soul.4date back (to.)(date from)追溯到；始于高考原句2018江苏卷The attraction of the Cloisters museum and gardens lies in the fact that its collections date from the Middle

23、 Ages.out of date过时的；陈旧的up to date最新式的；现代的to date (so far)迄今；至今；到目前为止fix/set a date for确定的日期基础练习单句语法填空It is said that the old town dates(date) back to the late seventeenth century. Dating(date) from 1933, the South Lake Park is located in the southwestern part of the Changchun city.I have bought man

24、y books on literature to date, but none of them are up to date.We havent set a date for marriage，but theres an understanding between us.链接写作一句多译中国饮茶文化源远流长，可以追溯到1 000多年前。Chinese teadrinking culture has a long history which dates from/back to more than 1，000 years ago(定语从句)Chinese teadrinking culture

25、has a long history dating from/back to more than 1，000 years ago(现在分词形式作定语)名师点津date back to/date from常用于一般现在时，不用于被动语态。常用其现在分词形式作后置定语。5教材佳句P43If only she had looked ahead and planned better this year！她今年要是早有预见，计划得更好些就好了！句法句式句中if only引导状语从句，常常表示强烈的愿望或遗憾，意为“要是就好了/但愿”。从句中要用虚拟语气。(1)表示与现在事实相反的愿望时用if only

26、sb.did/were .(2)表示与过去事实相反的愿望时用if only sb.had done .(3)表示对将来事情的愿望用if only sb.would/could/might do .金句推送If only I could go back and reset my goals！要是我能回去重新制定我的目标就好了！基础练习单句语法填空 Now many children are abandoned to computer games.If only they had (have) interest in reading books!If only we all would/could

27、/might do(do) a good job in the coming College Entrance Examination!I failed in the English exam.If only I had worked(work) hard at it!链接写作完成句子 只有通过使用英语的方法学英语，你才能学好它。Only if you learn English by using it can you learn it well要是我能生活在一个没有空气污染的世界就好了！If only I could live in a world free of air pollution

28、! 名师点津only if中的only仅起强调作用，意为“只有才，只要就”。另外，“only状语”位于句首时，句子要用部分倒装。夯基固本基础强化.用所给词的正确形式填空。1I am not accustomed to being interrupted (interrupt) when studying or working, so please remember this and dont do it again.2There were so many cars held up by the heavy rain on the road that we had no alternative

29、but to wait (wait)3Assuming (assume) that the proposal is accepted, when are we going to get the money?4If only I had looked (look) ahead a few days ago! Then I wouldnt have been feeling so worried now.5Every year, a good many tourists are attracted to the old tower dating (date) back to the elevent

30、h century.在空白处填入一个适当的词。1People tend to make an assumption about you based on your appearance. 2To date, no convincing evidence has been found that the Earth was once a super greenhouse.3The manager said that they had an alternative plan if the one they had put forward was not accepted.4She has kept

31、up physical training for several years without interruption.5Only if you take an active part in physical activities can you stay healthy.在下列句子中找出一处错误并改正。1Date back to 300 years ago，the stone house is well preserved.DateDating2There was a knock at the door.It was the second time someone has interrupt

32、ed me that evening.hashad3He told us that we were given two alternative, to go swimming or to play football. alternativealternatives4(2018江苏卷)It is wrong assume arts groups cannot make a profit. assume前加to5Johnson, come and look at the sea!Absolutely! If only I live here by the sea. livelived查缺补漏知识拾

33、遗.用所给词的正确形式填空。1The escaped prisoner got arrested(arrest) immediately he turned up at the railway station and was sent to prison again.2In 1963 the UN set up the World Food Programme, one of whose purposes is to relieve worldwide starvation(starve)3The mechanic who wishes to do his work well, must fi

34、rst sharpen (sharp) his tools.4The Internet is a wonderful discovery, which I think is of great significance(significant) to peoples lives.5Having finished all the housework, Mary dropped herself into the sofa, sighing with relief(relieve).在空白处填入一个适当的词。1She was in a mess and could see no way out.2I

35、believe everyone, regardless of age or background, can come up with new ideas and excellent insights.3I am fed up with this weather; its time we had some sunshine.4She had almost reached her destination when something arrested her attention and she braked sharply.5There was only one candy, so she cu

36、t it up into little pieces and shared them among the children.强技提能语言应用.语法填空短文中黑体部分为本单元核心知识点，在空白处填入1个适当的单词或括号内单词的正确形式，并背诵该短文。When giving a significant academic lecture, Mr. Roberson 1was interrupted (interrupt) and arrested by the police on a charge of 2having murdered (murder) his wife, a receptioni

37、st of a kindergarten. He 3added (add) a certain poison to her yogurt 4that/which could accelerate her pulse. She felt dizzy after drinking the yogurt 5and soon died. Based on a tentative examination, the police assumed she died of 6a heart attack. But an acute detective questioned the 7accuracy (acc

38、urate) of the conclusion. He made a systematic and thorough 8analysis (analyze) and finally got ample evidence which proved that the woman was poisoned 9to death. He also identified the category of the poison 10using (use) some primitive equipment.书面表达Step 1要点提示(黑体字部分要使用本单元所学词汇)我写信告诉你我们班对是否应该耗费精力和时间

39、考古进行的辩论。Im writing to share with you the debate about whether time and energy should be spent on archaeological work in our class.我赞成研究古代文明的这一观点。I applaud for the view that we should do research on the ancient civilization.众所周知，古人利用石器制作工具和钻木取火产生了今天的文明。As is known to all, the ancient peoples using st

40、ones to make tools and drilling woods to make fire bring about todays civilization.有许多令人惊异的发明源自古代。There are many amazing inventions that date back to the ancient times要是我们能查明他们如何形成的就好了，这对现在的生活意义重大。If only we could find out how they came into being! That way it will be of great significance to todays

41、 lifeStep 2表达升级(改变所给句子的结构以使表达升级)用强调句式升级句As is known, it is the ancient peoples using stones to make tools and drilling woods to make fire that bring about todays civilization.Step 3衔接成文(利用恰当的过渡衔接词语连句成篇)Dear Jack，Im writing to share with you the debate about whether time and energy should be spent on

42、 archaeological work in our class.Personally, I applaud for the view that we should do research on the ancient civilization. First of all, as is known to all, it is the ancient peoples using stones to make tools and drilling woods to make fire that bring about todays civilization. More importantly, there are many amazing inventions that date back to the ancient times.If only we could find out how they came into being! That way it will be of great significance to todays life.Yours，Li Hua