人教版八年级下册第九单元知识点

1、1 Have you ever been to a science museum?曾经去过科学博物馆吗？一Yes, I have. 是的，我去过。解析1 ever曾经(ever用于现在完成时的疑问句和否定句中)Have you ever seen the film? No, never.【解析 2】have/has been to / have / has gone to / have/ has been in 辨析：1) have/ has been to +地名曾经去过某地，现已经回到原地。He has been to England twice.他曾经去过英国两次。(现在已经不在英国了

2、)Have you ever been to the Great Wall?你到过长城吗？(现在已经不在长城上)2) have gone to 已经去某地了，某人去了某地还没回来。He has gone to England。他已去英国了。(到达英国或在去英国的路上)()1. Mary isn t here. She has the shop.A. been to B. went toC. gone to D. /()2. A number of tourists Yangzhou many times because it is such a beautiful city.A. have b

3、een to B. has been to C. has gone to D. have gone to3) have been in +地点“在某地呆多久”，常 与时间段搭配。I have been in Shanghai for three years.注：地点副词前不可加介词。I have been herefor three years.2. Me neither我也没有。【解析】在英语中，表示“也”的知识归纳如下：主语 + neitherA.否定句中的也 neither +助动词/be +主语完整的否定句后加 either,但要加逗号隔开。 He didn t go to schoo

4、l.他没有去上学。 Me neither. /Neither did I./ I didn t go to school , either.我也没去。 主语+ tooB.肯定句中的也”Wso+助动词/be+主语完整的肯定句后加too,且要用逗号隔开。- He is a good student.他是好学生。- Me too. /So am I. /I m a good student, too.我也是。() -Peter has never been to a water park. .A. I haven t neither B. I haven t too C. Me too D. Me

5、neither3. Let s go somewhere different today.咱们今天去个不同的地方吧。【解析】形容词修饰不定代词/副词后置。【注】somewhere表达地点时，前面不用介词。Go and play somewhere else.()1. Have you bought for Linda s birthday? Not exactly. Just some flowers,A. something unusual B. anything unusualC. unusual something D. unusual anything()2 How do you li

6、ke the talk show? I think it s, but some people think it s soA. wonderful enough; boredB. enough wonderful; boringC. wonderful enough; boringD. enough wonderful; bored【拓展】 不定副词： somewhere, anywhere, nowheresomewhere在某处无论何处在什么地方都不各处，到处用在肯定句中用在否无句或疑问句中否定词,=not anywhere=here and thereanywhere nowhere e

7、verywhere【用法】不定副词被定语修饰时，定语必须放在其后somewhere warm暖和的地方()1. I don t want to go.A. somewhere cold B. cold somewhere C. anywhere cold D. cold anywhere()2 Do you have your summer plan, Bill?Well, I want to go to relax with my family.A. interesting somewhere B. nowhere interesting C. somewhere interesting()

8、3.Where would you like to go on vacation, Lily?It s hot here. I d like to go.A. anywhere cool B.cool somewhere C.somewhere cool4. It s really interesting, isri t it?【反意疑问句】结构：陈述句+附加疑问句？原则：1.前肯后否，前否后肯2.前名后代3时态一致【2013温州 1】一It Father Day,?Yes. Let sbuy a gift for Dad.A. isn itB. doesn it C. isn he D. d

9、oesn t he【2013 永州 1 Your school is very beautiful,?A.isn its B.is it C.is your school【2013 益阳 3】一Jim had nothing for breakfast this morning,?. He got up too late.A. had she; Yes B.Hadn t he; Yes C. did he; No5. I learned about the inventions that led to color movies, too.【解析1】invent v.发明一 inventor n

10、.发明家一 invention n.发明【t己】 Edison , a great,over 1 000 all his life.(invent)1. I think the light bulb is one of the most important(invent)2. The car(invent) in 1885.invent发明指事物从无到有（客观上没有）discover发现:强调事物本身存在，只不过从“未知”到“已知”（客观上以前存在）Gibert electricity, but Edison the electric light bulb.吉尔贝特发现了电，而爱迪生发明了电灯

11、泡。1. The light bulb is one of the most useful(invent) in the world.2. What do you think is the greatest(invent) of the twentieth century?3. After hard training for a long time, Liu Xiang the records again.A. brokeB. achieved C. invented D. completed【解析2】lead fled- led v引导，引诱 fleader n领导人All roads le

12、ad to Rome. 条条大路通罗马【拓展】1) lead to sth 导致Too much work and too little rest often lead to illness. 过量的工作和过少的休息会引起疾病。2) lead sb. to sw 引导某人去某地The tour guide led us to many different places. 导游带我们去了很多地方。3) lead sb. to do sth 引导某人干某事He leads us to work hard. 他带着我们努力工作。6.We put up a tent and cooked outsid

13、e.【解析】 put up 搭起；举起；张贴【短语】put away把收起来 put on穿上put out 熄灭put down 放下【 2013 湖北孝感 4】 your sunglasses, Sally. The sun is so bright.A. Put down B. Put up C. Put away D. Put on7. They have information about different computers and who invented them.他们掌握了关于不同电脑以及其发明者的信息。【解析】information 信息；资料【辨析】informatio

14、n/message/ news1) information 指电视、电脑或其它媒介等获得的信息，为 不可数名词；a piece of information 一条信息You can get much information on the Internet.2) message消息、口信、电报” 指书面、口头、无线电 等传来的信息，为 可数名词；I ll leave a message for her.3) news “新闻；消息”，指通过 报纸、电台、电视等新闻媒介报道的最新消息，为不可数名词 。 a piece of news 一则新闻No news is good news. 没有消息就是

15、好消息。Is there any good news today? 今天有什么好消息吗？() 1. What can you give me on learning English? I think you could join an English clubA. advice B. news C. messages D. information() 2. Just search the internet, you can get almost all the you need.A. informations B. information C. picture D. story() 3. Wh

16、ere is Thomas? He left a .A. information B. message C. news() 4. The students didn t find much _ about the topic on that website.A. reportB. article C. information D. story8. It s unbelievable that technology has progressed in such a rapid way!【解析 1】 unbelievable 难以置信的；不真实的【记】 believe +able = believ

17、able 可信的un + believable =unbelievable 难以置信的That story is unbelievable.【解析2】progress v进步；进展 n(不可数n) make progress in 在方面 取得进步I have made much progressin English. 我在英语方面取得很大的进步。2012 湖北黄冈3】Why is Harvey s mother so happy? Because only three students , his son Harvey.A. failed the exam ;besidesB. made p

18、rogress; exceptC. made progress; includingD. passed the exam; without9. I wonder how much more computers will be able to do in the future.我想知道电脑在将来能否做更多的事情。【解析】 wonder1) v.想要知道=want to know后接从句，也可接疑问词+不定式”I wonder who she is.I wonder what to do next.2) n. 惊奇；奇观the seven wonders of the world 世界七大奇观【记

19、】 I wondered how on earth this wonder was built.() 1. Is Kate serious? I . She never means it.A. suppose B. agree C. believe D. wonder() 2. I wonder when you in New York. I will send an e-mail to you as soon as I there.A. arrive; will get B. will arrive; get C. will arrive; will get10. I ve really b

20、een to a very unusual museum in India , the International Museum of Toilets. 我曾去过印度一个不同寻常的博物馆，印度厕所博物馆。【解析】unusual adj.特别的；不同寻常的（反） usualan unusual experience 不同寻常的经历 So it is, and it A. the un + adj.unhappyunfortunateunableunfriendly2013 湖北】 This is a useful dictionary, I think. s unusual one.B. anC

21、. a D. 不填uneasy unluckyunimportant11. It also encourage governments and social groups to think about ways to improve toilets in the future. 它激励政府和社会团体积极想方法去改进未来的厕所。【解析 1】 encourage sb.to do sth 鼓励某人做某事encourage sb.in sth 在某方面鼓励某人【2013 辽宁鞍山3】 Jessica s parents always encourage her _ out her opinions.

22、A. speak B. speaking C. to speak D. will speak【解析2】social社会的一 society n社会 一socialist社会主意者 social problem 社会问题12. It s a relaxing and peaceful place near a lakaS靠近湖，是一个令人放松和安静的地方。【解析】peaceful adj.和平的，安宁的【拓展】peace n.和平一 peaceful adj.和平的一 peacefully adv.和平地【拓展记忆】beauty n.美丽 一 beautiful adj.美丽的help n.帮助

23、 一 helpful adj.有帮助的use n.用途 一 useful adj.有用的thank n.感谢一 thankfuladj.感激的1. That night was so(peace)2. All the people who love hope that the world is forever, without wars.(peace)3. It is our hope that we can live in a world and say goodbye to wars for ever.A. similar B. peaceful C. familiar D. natura

24、l13. The tea art performances show how to make a perfect cup of tea with beautiful tea sets.茶艺表演展示了如何用精美的茶具去泡出一杯好茶。解析 1 performan v. 表演；演出 performance n 演出；表演musical performance 音乐演奏解析 2 perfect adj. 完美的Practice makes perfect.熟能生巧()She speaks English than I.A. Perfect B. Perfectly C. more perfect D.

25、more perfectly.14. Watching them prepare the tea with the beautiful tea sets is just as enjoyable as drinking the tea itself.看着他们用精美的茶具泡茶就如同品茶一样享受。【解析1】tea sets茶具green tea 绿茶black tea 红茶 milk tea 奶茶Oolong tea 乌龙茶 make tea 泡茶 serve tea to .给敬茶【解析2】itself它自己反身代词1）反身代词的构成一、二人称的反身代词构成：形容词性物主代词+self/seke

26、s构成单数myselfyourself复数ourselvesyourselves第三人称的反身代词构成：人称代词宾格+self/selves单数：himselfherselfitself复数：themselves2）反身代词的常见搭配:enjoy oneself=have fun =have a good time玩得高兴by oneself =alone独自teach oneself=learnby oneself自学help oneself to随便吃introduce oneself to自我介绍hurt oneself伤到自己improve oneself提高自己look after

27、oneself照顾自己leave sb by oneself把某人单独留下lose oneself in沉迷于say to oneself自言自语for oneself为了某人自己dress oneself给某人自己穿衣服3)反身代词必须与主语保持人称的一致。【2013 浙江温州】一 I ll have a tennis game tomorrow. I m a little bit nervous.Believe in. You re the best in our club.A. herself B. myself C. yourself D. himself【2013 上海My old

28、neighbor Charles felt after his children moved out.A. lonelyB. safelyC. angrilyD. happily15. And collecting tea sets和收集茶具【解析】collect v.收集一 collection n.收藏 一 collector n.收藏家collect stamps /coins 收集由B票 /硬币have a collection of books 收藏书【记】 He is a famous and he has a lot of(collect). Tom has been stamp

29、s since he was in Grade Three(collect). He is a great. Now he has a great of stamps(collect).()(3) you stamps since you were six?A. Did; collect B. Do; collect C. Have; collect D. Have ; been collecting16. There are some special German paintings there right now.解析 1 German 德国人(pl) Germans国家国籍形容词居民China中国的Chinese中国人ChineseJapan日本的 Japanese日本人JapaneseEngland英国的English英国人 EnglishmanCanada加拿大的Canadian加拿大人CanadianAmerica(The United States)美国的 American美国人AmericanAustralia澳大利亚的Australian澳大利亚人Australian解析 2 right now1)现在=at the moment 可用于一般现在时或现在进行时They are listening to the concert r