2022年人教版八年級(jí)下冊(cè)第九單元知識(shí)點(diǎn)

1、1.Have you ever been to a science museum?你曾經(jīng)去過科學(xué)博物館嗎？ Yes, I have. 是的，我去過?！窘馕?】ever 曾經(jīng) (ever用于現(xiàn)在完成時(shí)的疑問句和否定句中) 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 “曾經(jīng)去過某地”，現(xiàn)已經(jīng)回到原地。 He has been to England twice. 他曾經(jīng)去過英國(guó)兩次。

2、(現(xiàn)在已經(jīng)不在英國(guó)了) Have you ever been to the Great Wall？你到過長(zhǎng)城嗎?（現(xiàn)在已經(jīng)不在長(zhǎng)城上） 2) have gone to “已經(jīng)去某地了”，某人去了某地還沒回來。 He has gone to England。他已去英國(guó)了。(到達(dá)英國(guó)或在去英國(guó)的路上)( ) 1. Mary isnt here. She has _ the shop. A. been to B. went to C. gone to D. /( ) 2. A number of tourists _ Yangzhou many times because it is such a

3、beautiful city. A. have been to B. has been to C. has gone to D. have gone tohave been in +地點(diǎn) “在某地呆多久”，常與時(shí)間段搭配。 I have been in Shanghai for three years.注：地點(diǎn)副詞前不可加介詞。 I have been here for three years.2. Me neither 我也沒有?！窘馕觥吭谟⒄Z(yǔ)中，表示“也”的知識(shí)歸納如下： 主語(yǔ) + neitherA. 否定句中的“也” neither +助動(dòng)詞/be + 主語(yǔ) 完整的否定句后加either

4、，但要加逗號(hào)隔開。He didnt go to school. 他沒有去上學(xué)。Me neither. /Neither did I./ I didnt go to school , either. 我也沒去。 主語(yǔ) + too B.肯定句中的“也” so +助動(dòng)詞/be+ 主語(yǔ) 完整的肯定句后加too，且要用逗號(hào)隔開。 He is a good student. 他是好學(xué)生。 Me too. /So am I. /Im a good student, too. 我也是。( ) Peter has never been to a water park. _. A. I havent neithe

5、r B. I havent too C. Me too D. Me neither3. Lets go somewhere different today. 咱們今天去個(gè)不同的地方吧?！窘馕觥啃稳菰~修飾不定代詞/副詞后置?！咀ⅰ縮omewhere 表達(dá)地點(diǎn)時(shí)，前面不用介詞。 Go and play somewhere else.( ) 1. Have you bought _ for Lindas birthday? Not exactly. Just some flowers, A. something unusual B. anything unusual C. unusual somet

6、hing D. unusual anything( ) 2.How do you like the talk show? I think its _, but some people think its so_. A. wonderful enough; bored B. enough wonderful; boring C. wonderful enough; boring D. enough wonderful; bored【拓展】不定副詞：somewhere, anywhere, nowhere somewhere在某處用在肯定句中anywhere無論何處用在否定句或疑問句中nowher

7、e在什么地方都不否定詞，=notanywhereeverywhere各處，到處=here and there 【用法】不定副詞被定語(yǔ)修飾時(shí)，定語(yǔ)必須放在其后 somewhere warm 暖和的地方 ( ) 1. I dont 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

8、 somewhere B. nowhere interesting C. somewhere interesting( ) 3.Where would you like to go on vacation, Lily? Its hot here. Id like to go _. A. anywhere cool B.cool somewhere C.somewhere cool4. Its really interesting, isnt it?【反意疑問句】 結(jié)構(gòu)： 陳述句 + 附加疑問句？ 原則： 1.前肯后否，前否后肯 2.前名后代 3.時(shí)態(tài)一致 【2013溫州1】ItsFathers

9、Day, ?Yes.LetsbuyagiftforDad. A.isntitB.doesntitC.isntheD.doesnthe【2013永州1】Yourschoolisverybeautiful,_? A.isntitB.isitC.isyourschool【2013益陽(yáng)3】Jimhadnothingforbreakfastthismorning,_?_.Hegotuptoolate. A.hadshe;YesB.Hadnthe;YesC.didhe;No5. I learned about the inventions that led to color movies, too.【解析

10、1】invent v.發(fā)明inventor n.發(fā)明家 invention n. 發(fā)明【記】Edison , a great _, _over 1000_ all his life.(invent) 1. I think the light bulb is one of the most important_(invent) 2. The car _(invent) in 1885.invent發(fā)明指事物從無到有（客觀上沒有）discover發(fā)現(xiàn)強(qiáng)調(diào)事物本身存在，只不過從“未知”到“已知”（客觀上以前存在） Gibert _electricity, but Edison _ the elect

11、ric light bulb. 吉爾貝特發(fā)現(xiàn)了電，而愛迪生發(fā)明了電燈泡。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. achievedC. inventedD. completed【解析2】lead l

12、ed led v引導(dǎo)，引誘 leader n 領(lǐng)導(dǎo)人【諺語(yǔ)】All roads lead to Rome. 條條大路通羅馬【拓展】 1) lead to sth 導(dǎo)致 Too much work and too little rest oftenlead toillness. 過量的工作和過少的休息會(huì)引起疾病。 2) lead sb. to sw 引導(dǎo)某人去某地 The tour guide led us to many different places. 導(dǎo)游帶我們?nèi)チ撕芏嗟胤健?3) lead sb. to do sth 引導(dǎo)某人干某事 He leads us to work hard.

13、他帶著我們努力工作。6.We put up a tent and cooked outside. 【解析】put up 搭起；舉起；張貼【短語(yǔ)】put away 把收起來 put on 穿上 put out 熄滅 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. 他們掌握了關(guān)

14、于不同電腦以及其發(fā)明者的信息?！窘馕觥縤nformation信息；資料【辨析】information/message/ news 1) information指電視、電腦或其它媒介等獲得的信息，為不可數(shù)名詞； a piece of information 一條信息 You can get much information on the Internet. 2) message“消息、口信、電報(bào)” 指書面、口頭、無線電等傳來的信息，為可數(shù)名詞； Ill leave a message for her. 3) news“新聞；消息”，指通過報(bào)紙、電臺(tái)、電視等新聞媒介報(bào)道的最新消息，為不可數(shù)名詞。

15、a piece of news 一則新聞 No news is good news. 沒有消息就是好消息。 Is there any good news today? 今天有什么好消息嗎？( ) 1.What _ can you give me on learning English? I think you could join an English club A. advice B. news C. messages D. information( ) 2. Just search the internet, you can get almost all the _ you need. A

16、. informations B. information C. picture D. story( ) 3. Where is Thomas? He left a _ . A. information B. message C. news( ) 4. The students didnt find much _ about the topic on that website. A. report B. article C. information D. story8. Its unbelievable that technology has progressed in such a rapi

17、d way! 【解析1】unbelievable 難以置信的；不真實(shí)的【記】believe +able = believable 可信的 un + believable =unbelievable 難以置信的 That story is unbelievable.【解析2】progress v進(jìn)步；進(jìn)展 n(不可數(shù)n) make progress in 在方面 取得進(jìn)步 I have made much progress in English. 我在英語(yǔ)方面取得很大的進(jìn)步?！?012湖北黃岡3】Why is Harveys mother so happy? Because only three

18、 students _, _ his son Harvey. A. failed the exam ;besides B. made progress; except C. made progress; including D. passed the exam; withoutI wonder how much more computers will be able to do in the future. 我想知道電腦在將來能否做更多的事情。【解析】wonder 1) v.想要知道= want to know后接從句，也可接“疑問詞+不定式” I wonder who she is. I w

19、onder what to do next. 2) n. 驚奇；奇觀 the seven wonders of the world 世界七大奇觀【記】 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.

20、A. arrive; will get B. will arrive; get C. will arrive; will getIve really been to a very unusual museum in India , the International Museum of Toilets. 我曾去過印度一個(gè)不同尋常的博物館，印度廁所博物館?！窘馕觥縰nusual adj.特別的；不同尋常的（反）usual an unusual experience 不同尋常的經(jīng)歷【2013湖北】This is a useful dictionary, I think. So it is, and

21、 its _unusual one. A. the B. anC. a D. 不填【拓展】 un + adj. unhappy unfortunate uneasy unlucky unable unfriendly unimportant11. It also encourage governments and social groups to think about ways to improve toilets in the future. 它激勵(lì)政府和社會(huì)團(tuán)體積極想方法去改進(jìn)未來的廁所?！窘馕?】encourage sb. to do sth 鼓勵(lì)某人做某事 encourage sb.

22、 in sth 在某方面鼓勵(lì)某人【2013遼寧鞍山3】Jessicas parents always encourage her _ out her opinions. A. speak B. speaking C. to speak D. will speak【解析2】social 社會(huì)的 society n 社會(huì) socialist 社會(huì)主意者 social problem 社會(huì)問題12. Its a relaxing and peaceful place near a lake. 它靠近湖，是一個(gè)令人放松和安靜的地方?！窘馕觥縫eaceful adj. 和平的，安寧的【拓展】peace

23、n. 和平 peaceful adj. 和平的 peacefully adv. 和平地【拓展記憶】beauty n. 美麗 beautiful adj. 美麗的 help n. 幫助 helpful adj. 有幫助的 use n. 用途 useful adj. 有用的 thank n. 感謝 thankful adj. 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

24、 can live in a_ world and say goodbye to wars for ever. A. similar B. peaceful C. familiar D. naturalThe tea art performances show how to make a perfect cup of tea with beautiful tea sets. 茶藝表演展示了如何用精美的茶具去泡出一杯好茶?！窘馕?】performan v. 表演；演出 performance n 演出；表演 musical performance 音樂演奏【解析2】perfect adj. 完美

25、的 Practice makes perfect. 熟能生巧( ) She speaks English _ than I. A. Perfect B. Perfectly C. more perfect D.more perfectly.14. Watching them prepare the tea with the beautiful tea sets is just as enjoyable as drinking the tea itself. 看著他們用精美的茶具泡茶就如同品茶一樣享受?！窘馕?】 tea sets 茶具 green tea 綠茶 black tea 紅茶 mil

26、k tea 奶茶 Oolong tea 烏龍茶 make tea 泡茶 serve tea to . 給敬茶【解析2】itself 它自己反身代詞 1) 反身代詞的構(gòu)成 一、二人稱的反身代詞構(gòu)成：形容詞性物主代詞+self/selves構(gòu)成單數(shù)myselfyourself復(fù)數(shù)ourselvesyourselves 第三人稱的反身代詞構(gòu)成：人稱代詞賓格+self/selves單數(shù)：himselfherselfitself復(fù)數(shù)： themselves2) 反身代詞的常見搭配：enjoy oneself=have fun =have a good time玩得高興by oneself =alone

27、獨(dú)自 teach oneself=learn by oneself 自學(xué) help oneself to 隨便吃 introduce oneself to 自我介紹hurt oneself 傷到自己 improve oneself 提高自己 look after oneself照顧自己 leave sb by oneself把某人單獨(dú)留下lose oneself in 沉迷于 say to oneself 自言自語(yǔ) for oneself 為了某人自己 dress oneself 給某人自己穿衣服 3) 反身代詞必須與主語(yǔ)保持人稱的一致?！?013浙江溫州】Ill have a tennis

28、game tomorrow. Im a little bit nervous. Believe in _ . Youre the best in our club. A. herself B. myself C. yourself D. himself【2013 上?！縈y old neighbor Charles felt _ after his children moved out. A. lonely B. safely C. angrily D. happily15. And collecting tea sets. 和收集茶具【解析】collect v. 收集 collection

29、n. 收藏 collector n. 收藏家 collect stamps /coins 收集郵票/硬幣 have a collection of books 收藏書【記】He is a famous _ and he has _ a lot of _(collect).Tom has been _ stamps since he was in Grade Three(collect). He is a great _. Now he has a great _of stamps(collect).( ) _ you _ stamps since you were six? A. Did; c

30、ollect B. Do; collect C. Have; collect D. Have ; been collecting 16. There are some special German paintings there right now. 【解析1】German 德國(guó)人 （pl) Germans 國(guó)家 國(guó)籍形容詞 居民 China 中國(guó)的Chinese 中國(guó)人Chinese Japan日本的Japanese日本人Japanese England 英國(guó)的English 英國(guó)人Englishman Canada加拿大的Canadian 加拿大人Canadian America( The United States)美國(guó)的 American美國(guó)人American Australia澳大利亞的Australian澳大利亞人Australian【解析2】right now 1) 現(xiàn)在= at the moment 可用于一般現(xiàn)在時(shí)或現(xiàn)在進(jìn)行時(shí) They are listening to the concert right n