8年級下　Units 7—8

1、八年級(下)Units 78教材基礎知識梳理重點單詞A.根據(jù)首字母提示寫單詞。1.population n.人口；人口數(shù)量(2019百色83題)2.tourist n.旅行者；觀光者3.wall n.墻4.wide_adj.寬的；寬闊的5.thick adj.厚的；濃的6.achieve v.達到；完成；成功7.weigh v.重量是；稱的重量8.adult adj.成年的；成人的n.成人；成年動物9.bamboo n.竹子10.research n.& v.研究；調查11.illness n.疾??；病12.hurry v.匆忙；趕快13.gun n.槍；炮14.towards pre

2、p.朝；向；對著15.French n.法語16.record n.唱片；記錄 v.錄制；錄(音)17.introduce v.介紹；引見(2019百色85題)18.line n.行；排B.根據(jù)漢語提示寫單詞。19._deep_ adj.深的；縱深的20._desert_ n.沙漠21._ancient_ adj.古代的；古老的22._protect_ v.保護；防護23._achievement_ n.成就；成績24._include_ v.包括；包含25._succeed_ v.實現(xiàn)目標；成功26._nature_ n.自然界；大自然27._ocean_ n.大海；海洋28._keeper

3、_ n.飼養(yǎng)員；保管人29._awake_ adj.醒著30._excitement_ n.激動；興奮31._wild_ adj.野生的32._government_ n.政府；內閣33._oil_ n.油；食用油；石油34._treasure_ n.珠寶；財富35._island_ n.島36._tool_ n.工具37._mark_ n.跡象；記號；分數(shù)v.做記號；打分38._technology_ n.科技；工藝39._forever_ adv.永遠40._abroad_ adv.在國外；到國外41._fan_ n.迷；狂熱愛好者42._southern_ adj.南方的43._mode

4、rn_ adj.現(xiàn)代的；當代的44._success_ n.成功45._belong_ v.屬于；歸屬46._beauty_ n.美；美麗詞匯拓展1.deep adj._deeply_ adv.深深地；深刻地2.Asia n._Asian_ adj.亞洲的3.tour n.& v._tourist_ n.旅行者；觀光者4.protect v._protection_ n.保護；保衛(wèi)5.wide adj._widely_ adv.廣泛地；普遍地6.achieve v._achievement_ n.成就；成績7.include v._including_ prep.包括在內8.succe

5、ed v._success_ n.成功9.nature n._natural_ adj.自然的10.keep v._keeper_ n.飼養(yǎng)員；保管人11.awake adj._wake_ v.弄醒；醒12.excite v._excitement_ n.激動；興奮13.ill adj._illness_ n.疾?。徊?4.French n.& adj._France_ n.法國15.south n.& adj._southern_ adj.南方的16.laugh v.& n._laughter_ n.笑；笑聲17.beautiful adj._beauty_ n.美；

6、美麗18.introduce v._introduction_ n.介紹重點短語1._feel_free_ (可以)隨便(做某事)2._as_far_as_I_know_ 就我所知3._take_in_ 吸入；吞入(體內)4._in_the_face_of_ 面對(問題、困難等)5._achieve_our_dreams_ 實現(xiàn)我們的夢想6._even_though/if_ 即使；雖然7._at_birth_ 出生時8._up_to_ 到達(某數(shù)量、程度等)；至多有；不多于9._walk_into_ 走路時撞著10._fall_over_ 絆倒11._die_from_illnesses_ 死

7、于疾病12._or_so_ 大約13.protectfrom _保護免于的傷害_ 14.go out to sea_出海_15.full of_滿是的；(有)大量的；(有)豐富的_16.write about_寫下關于的內容_17.put down_放下_18.hurry up_趕快；急忙(做某事)_19.science fiction_科幻小說(或影片等)_20.country music_鄉(xiāng)村音樂_21.ever since_自從_22.belong to_屬于_23.one another_互相_24.introduceto _把介紹給_重點句型1.Qomolangma is_highe

8、r_ than _any_ _other_ mountain in the world.珠穆朗瑪峰比世界上其他任何一座山都要高。2.The Caspian Sea is _the_ _deepest_ _of_ all the salt lakes.里海是所有咸水湖中最深的。3.China has_the_ _biggest_ _population_ in the world.中國是世界上人口最多的國家。4.China has a_much_ _longer_ history than the US.中國比美國的歷史悠久多了。5._Feel_ _free_ to ask me anythin

9、g on today's Great Wall tour.在今天的長城游中,大家盡管問我任何問題,不要拘束。6._As_ _far_ _as_ _I_ _know_,there are no other man­made objects as big as this.據(jù)我所知,再沒有其他像它這樣大的人造物體了。7.One of the world's _most_ _dangerous_ _sports_ _is_ mountain climbing.登山是世界上最危險的運動之一。8.The spirit of these climbers shows us that

10、 we should never _give_ _up_ trying to _achieve_ _our_ _dreams_.這些登山者的精神向我們表明：我們決不應該放棄實現(xiàn)自己夢想的嘗試。9.An adult panda weighs_many_ _times_ _more_ than a baby panda.一只成年熊貓比一只熊貓幼崽重很多倍。10.Scientists say there are now_fewer_ _than_ 2,000 pandas living in the forests.科學家們說如今生活在森林里的熊貓不足2019只。11.The babies ofte

11、n_die_ _from_ illnesses and do not live very long.這些熊貓幼崽經(jīng)常死于疾病并且活不了多久。12.I_haven't_ _finished_ reading it yet.我還沒有讀完它。13.She came to realize_how_ _much_ she actually missed all of them.她開始意識到,事實上她有多么想念他們所有人。14.Ever since then,she_has_ _been_ a fan of American country music.自那以后,她成為了一名美國鄉(xiāng)村音樂的粉絲。1

12、5._It_ _reminds_ _us_ _that_ the best things in life are freelaughter,friends,family,and the beauty of nature and the countryside.它提醒我們生命中最好的東西都是免費的笑聲、朋友、家人和自然與鄉(xiāng)村的美麗。16.I hope _to_ _see_ him sing _live_ one day.我希望有一天看到他現(xiàn)場演唱。交際用語談論自然和地理：1.What is the highest mountain in the world？世界上最高的山是什么？Qomolang

13、ma.珠穆朗瑪峰。2.How high is Qomolangma？珠穆朗瑪峰有多高？It's 8,844.43 meters high.它有8 844.43米高。3.Did you know that China is one of the oldest countries inthe world？你知道中國是世界上最古老的國家之一嗎？Yes,I did.是的,我知道。談論近期的事情和經(jīng)歷：4.Have you read Little Women yet？你讀過小婦人這本嗎？Yes,I have./No,I haven't.是的,我讀過。/不,我沒有讀過。語法1.基數(shù)詞(大數(shù)

14、字的讀法和數(shù)量的表達)(詳見第二編P122)2.含有already和yet的現(xiàn)在完成時3.形容詞、副詞的比較級和最高級(詳見第二編P138)話題Unit 7 Facts about the world(關于世界的事實)Unit 8 Literature and music(文學和音樂)教材重難點講解population n.人口；人口數(shù)量(教材八下P50)【點撥】(1)population單獨作主語時,謂語動詞用第三人稱單數(shù)形式。如：The population of China is the largest in the world.中國的人口在世界上是最多的。(2)population作主

15、語且有分數(shù)或百分數(shù)修飾時,其謂語動詞常用復數(shù)形式。如：Three fifths of the population are farmers.人口中有五分之三是農(nóng)民。80 percent of the population are affected by the environmental problems.百分之八十的人口受到了環(huán)境問題的影響。(3)指人口“多”用large或big,指人口“少”用small。(4) 提問“有多少人口”用what,而不用how many 或 how much?！就卣埂勘硎灸车?城市、地區(qū)或國家)有多少人口時,常用以下兩種句型：The population of某

16、地be數(shù)詞.某地has a population of數(shù)詞.選擇填空。(A)1.(百色人文信息題)_ the population of Baise?About 4.17 million.A.What's B.How manyC.How much D.How long(B)2.About 80 percent of the population in America _ white.A.is B.are C.was D.besuccess n.成功(教材八下P62)【辨析】success,succeed,successful與successfully單詞詞性詞義用法例句success名

17、詞成功表示抽象意義的“成功”,是不可數(shù)名詞；表示具體意義的“成功的人或事”,是可數(shù)名詞Failure is the mother of success.失敗是成功之母。The party was a big success.這次聚會非常成功。succeed動詞成功；實現(xiàn)目標succeed in doing sth.成功做某事Jim succeeded in getting the job.吉姆成功獲得了那份工作。successful形容詞成功的可作表語或定語,be successful in doing sth.成功做某事The play was very successful on Broa

18、d­way.那部劇在百老匯大獲成功。success­fully 副詞成功地do sth.successfully成功做某事They finished the task successfully.他們成功地完成了任務。選擇填空。(A)1.(新信息題)The TV series Story of Yanxi Palace(延禧攻略) produced by Yu Zheng was a big_.A.success B.succeedC.successful D.successfully按要求填詞。2.After they performed hundreds of exper

19、iments,they finally succeeded in _solving_(solve) the problem.3.(2019聊城中考改編)In her young life,she has _successfully_(成功地) completed the three projects.4.(2019黔西南中考改編)The _successful_ writer has written many popular novels all his life.belong to 屬于(教材八下P62)【點撥】belong作不及物動詞,to是介詞,后接sb./代詞作賓語,意為“屬于某人”,

20、主語多數(shù)為物；后接sth.時,可引申為“是的成員”。belong to沒有進行時態(tài)和被動語態(tài),它可與物主代詞或名詞所有格進行同義轉換。如：What party do you belong to？你屬于什么黨派？The watch belongs to me.The watch is mine.這塊手表是我的。選擇填空。(D)(2019桂平二模)Do you know Diaoyu Island?Sure.It _ China since ancient times.A.belong to B.belonged toC.is belonging to D.has belonged toDid y

21、ou know that China is one of the oldest countries in the world？你知道中國是世界上最古老的國家之一嗎？(教材八下P50)【點撥】(1)one of意為“之一”,其后常接名詞或代詞的復數(shù)形式。當“one of名詞或代詞復數(shù)”在句中作主語時,中心詞是one,其后的謂語動詞要用第三人稱單數(shù)形式。如：One of my friends is going to study abroad next year.明年我的一位朋友要出國留學。(2)“one ofthe形容詞最高級可數(shù)名詞復數(shù)”結構,表示“中最之一”。當其作主語時,其后的謂語動詞要用第

22、三人稱單數(shù)形式。如：Yao Ming is one of the most popular basketball players in China.姚明是中國最受歡迎的籃球運動員之一。選擇填空。(A)1.One of my friends _ a tennis player in the school team.Really？Oh,that's great!A.is B.am C.are D.were(C)2.(2019天津中考)Tianjin is one of _ cities in China.A.big B.biggerC.the biggest D.the biggerI&#

23、39;ve already finished reading it！我已經(jīng)讀完它了！ (教材八下P58)【辨析】already與yet單詞含義用法例句already已經(jīng)常用于現(xiàn)在完成時態(tài)的肯定句中(一般置于have/has之后,也可置于句末)I have already seen the film.我已經(jīng)看過這部電影了。yet還；已經(jīng)常用于現(xiàn)在完成時態(tài)的否定句和疑問句中(一般置于句末)I haven't seen the film yet.我還沒看過這部電影。Have you seen the film yet？你已經(jīng)看過這部電影了嗎？注：already與yet通常與現(xiàn)在完成時連用?！?/p>

24、拓展】(1)already也可用于其他時態(tài)的疑問句中,表示驚奇,意為“已經(jīng)；都”。如：Is it 10 o'clock already？都十點鐘了？(2)just(剛剛),ever(曾經(jīng)),before(以前)等詞也常與現(xiàn)在完成時連用。選擇填空。(C)1.(2019白銀中考)Is dinner ready?Not_.A.already B.just C.yet D.ever(A)2. (2019預測)Now that the boy has _ realized his mistakes,we should not blame him any more.A.already B.yetC

25、.ever D.just(D)3.(易錯題)Have you watched the TV series The Way We Were(歸去來) _？Yes,I have_ watched it.A.already；already B.already；yetC.yet；yet D.yet；already一、根據(jù)首字母或漢語提示,寫出單詞的正確形式。1.(2019欽州四模78題)We are not allowed to cut down trees.We should_protect_(保護)the environment.2.(2019北海76題)Many songs these days

26、 are about _modern_(現(xiàn)代的) life.3.(2019柳州81題)It's easy to get information with the invention of electronic _technology_(科技).4.(2019百色83題)China has the largest population in the world.It's about 1.4 billion.5.(2019百色85題)Hello,everyone.Let me introduce my new teacher to you.6.(2019貴港74題)She got up late,so she had to hurry up to catch the school bus.二、選擇填空。(A)1.(2019邢臺寧晉縣結業(yè)考試)Whosevolleyball is this?It must belong to_.A.Bob B.mine C.she D.Carla's(C)2.(2019德陽中考)China h