期末復(fù)習Unit13 句型知識點與語法練習 人教版九年級英語全冊

Unit13Wearetryingtosavetheearth!一、重點單詞1.reuse(adj.)_____________2.wood (adj.)_____________3.top(反義詞)_____________4.fisherman(pl.)_____________5.cost(過去式)_____________(過去分詞)_____________6.harm(adj.)____________7.advantage(反義詞)____________8.transport(n.)_____________9.create (adj.)__________(n.)___________10.science(n.科學家)_____________(adj.)_________________二、重點短語1.減少___________________2.聽說___________________3.代替，而不是__________4.起作用___________________5.導致___________________6.剪掉___________________7.在做某事上起作用_____________8.參加___________________9.打掃___________________10. 迄今為止___________________11. 處于危險___________________12. 關(guān)掉___________________13. 采取行動___________________14. 付費；付出代價____________15. 扔掉，拋棄___________________16. 拆下，摧毀___________________17. 上下顛倒，倒轉(zhuǎn)____________18. 恢復(fù)；使想起，歸還____________19.以……開始_____________20. 對……有好____________21. 對……有害 ____________22. ……的數(shù)量___________________23. 承擔得起做某事__________24. 在……的頂部或頂端___________25. 好好利用某物____________26. 實際上___________________27. 看起來像___________________28. 不但……而且……____________29. 充滿___________________30. 因……而著名____________三、重點句型Theriverusedtobesoclean.

河水曾經(jīng)那么清澈。Theairhasbecomereallypollutedaroundhere.這里的空氣已經(jīng)污染得很嚴重了。Andremembertothrowrubbishinthebinsandkeeppublicplacescleanandbeautifulforeveryone.并且記住把垃圾丟進垃圾桶，為大家保持一個清潔而美麗的公共環(huán)境。Thewindowsanddoorscomefromoldbuildingsaroundhertownthatwerepulleddown.門和窗戶都來自于她小鎮(zhèn)周圍的那些廢棄建筑物。Sheopenedasmallshopwhereshesellsherbags,andshehasalsosetupawebsitetosellthemonline.她開了一家賣包的網(wǎng)店，并建了網(wǎng)站來在線賣這些包。Notonlycantheartbringhappinesstoothers,butitalsoshowsthatevencold,hardironcanbebroughtbacktolifewithalittlecreativity.藝術(shù)品不僅能夠給人們帶來幸福感，而且還能體現(xiàn)即使是冰冷的鋼鐵，也能通過一點創(chuàng)造力而被賦予生命力。四、句子所含知識點1.We’retryingtosavetheearth！Everyoneinthistownshouldplayapartincleaningitup.Well,tocutdownairpollution,weshouldtakethebusorsubwayinsteadofdriving.4.Sotogether,ouractionscanmakeadifferenceandleadtoabetterfuture！5.Thenumbersofsomekindsofsharkshavefallenbyover90percentinthelast20to30years.6.Manybelievethatsharkscanneverbeendangeredbecausetheyarethestrongestintheirfoodchain．7.Whichpartsneedtobeimproved？8.ShelivesinahouseintheUKthatshebuiltherselfoutofrubbish.詳解版1.We’retryingtosavetheearth！trytodo意為“盡力做某事”；trydoing意為“嘗試做某事”Everyoneinthistownshouldplayapartincleaningitup.playapartin=takepartin意為“參與；在某方面起作用”Well,tocutdownairpollution,weshouldtakethebusorsubwayinsteadofdriving.cutdown是固定短語，意為“減少；把……砍倒，縮減”，cut的過去式和過去分詞均為cut，4.Sotogether,ouractionscanmakeadifferenceandleadtoabetterfuture！makeadifference意為“起作用，有影響”。makeadifferencetosb/sth意為“對某人或某物產(chǎn)生影響”。5.Thenumbersofsomekindsofsharkshavefallenbyover90percentinthelast20to30years.inthelast...years意為“在過去的20到30年間”，是用于現(xiàn)在完成時態(tài)的標志性時間狀語。thenumberof+名詞的復(fù)數(shù)形式，意為“…的數(shù)量／數(shù)目”,作主語時，謂語動詞用單數(shù)形式.anumberof+名詞的復(fù)數(shù)形式，意為“許多……”,作主語時，謂語動詞用復(fù)數(shù)形式.6.Manybelievethatsharkscanneverbeendangeredbecausetheyarethestrongestintheirfoodchain．can表推測時，常用于否定句或疑問句中,can’tbe意為“不可能是”。endangered形容詞，意為“瀕危的；瀕臨滅絕的”；dangerous形容詞，意為“危險的”danger不可數(shù)名詞，意為“危險，威脅”7.Whichpartsneedtobeimproved？need此處用作實義動詞，意為“需要”，后面接不定式作賓語。needdoing＝needtobedone“（某事）需要被做”。8.ShelivesinahouseintheUKthatshebuiltherselfoutofrubbish.built/make...outof+材料意為“用...制造；制作...”單元語法1）情態(tài)動詞can表“能力”或“請求、許可”；用在否定句中可以表推測must表“必須”，語氣較為強烈；還可在肯定句中表有把握的推測may表“請求、許可”，語氣較委婉；表推測時，意為“可能”，不用于疑問句haveto強調(diào)受客觀原因所迫而不得不做某事，第三人稱單數(shù)形式為hasto。變否定句或疑問句時要借助于do/does/didcould是can的過去式；表“請示、許可”時，比can委婉，只用于疑問句；表推測時，比can的語氣弱一些might是may的過去式，表“請求、許可”時比may委婉，表“可能”時，比may可能性小shall用于征求對方的意見時，語氣較為委婉，多和第一人稱搭配should意為“應(yīng)該”，否定式是shouldn＇t，意為“不應(yīng)該”need可作情態(tài)動詞，也可用作實義動詞，needtodosth.意為“需要做某事”hadbetter后跟動詞原形。hadbetterdosth.意為“最好做某事”2）被動語態(tài)情況一般現(xiàn)在時的被動語態(tài)am/is/are＋過去分詞一般過去時的被動語態(tài)was/were＋過去分詞一般將來時的被動語態(tài)am/is/aregoingtobe＋過去分詞will/shallbe＋過去分詞過去將來時的被動語態(tài)would/shouldbe＋過去分詞現(xiàn)在進行時的被動語態(tài)am/is/arebeing＋過去分詞過去進行時的被動語態(tài)was/werebeing＋過去分詞現(xiàn)在完成時的被動語態(tài)have/hasbeen＋過去分詞過去完成時的被動語態(tài)hadbeen＋過去分詞含情態(tài)動詞的被動語態(tài)情態(tài)動詞＋be＋過去分詞練習一、單選題1.—Areyougoingto_____anyoftheevents?—Yes.Maybelongjumpandhighjump.A.takepartin B.join C.attend D.joinin2.Ican’tafford____himanexpensivebirthdaypresent. A.tobuy B.buying C.forbuying D.buy3.—Rememberto____thelightswhenyouleavetheroom.—OK.Iwill. A.turnon B.turndown C.turnup D.turnoff4.Thegirlalwayshassomemoneyto___snacks. A.spend B.payfor C.take D.cost5.—Look!_____boysareplayingontheplayground.—Yes._____themisabout200. A.Thenumberof;Anumberof B.Thenumberof;Thenumberof C.Anumberof;thenumberof D.Anumberof;Anumberof6．Therewasabigearthquakeinthatarea，butluckily，manypeople__________.A．save B．saved C．a(chǎn)resaved D．weresaved7．It'snotagoodhabitto__________things.Youmayneedthemsomeothertime.A．throwaway B．turnoff C．takedown D．runaway8．Theenvironmentinourtownisgettingworseandworse，soplentyoftrees____________.A．a(chǎn)replanting B．shouldbeplantedC．shouldplant D．willplant9．studentsinthisschoolisabout2，000.Andstudentstakethebustoschool.A．Thenumberof；thenumberof B．Anumberof；anumberofC．Anumberof；thenumberof D．Thenumberof；anumberof10．LastyearourclasssetupReadingCorner.Sofar，we____________morethan200books.A．werereading B．haveread C．willread D．Read二、用所給詞的適當形式填空1．InChina,the24solarterms________(create)thousandsofyearsagotoguideagriculturalproduction.2．Whatamess!Thoseshared-bikes________(throw)allaround.Let’sputthemintherightplace.3．ItissaidthatagirlnamedJones________(kill)intheaccident.4．InChineseculture,tigersare________（regard）asasymbolofpower,energyandprotection.5．TheHongKong-Zhuhai-MacaoBridgeis________(consider)asawonder.6.Nothing________(be)awasteifyouhaveacreativemind.7.We_______________(see)manychangesinthelastfewyears.8.Nowtheairpollution_______________(get)worseandworse!9.On

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_______________(creative).10.Smokingis_______________(harm)toyourhealth.三、根據(jù)漢語意思完成下列句子1.每個人都應(yīng)該在保護環(huán)境上起作用，畢竟，我們都需要干凈的空氣和水來生活。Everyoneshould______________________in_____________theenvironment,afterall,weneedclean______andwater_______________.2.為了解決空氣污染的問題，我們必須削減污染的空氣進入天空。________________________theproblemofairpollution,wemust____________or_______________________intothesky.3.我們的行動會產(chǎn)生影響并且引導一個更好的未來。Ouractionscan________________________and________________abetterfuture.4.每當你在享用一碗魚鰭湯的時候，你意識到了你正在殺死一整條鯊魚嗎？Doyou_________thatyou_____________awholeshark_____________youenjoyabowlofshark_____soup.5.取鯊魚的鰭不僅對鯊魚有害，甚至可能使它們慢慢死亡，而且它也會影響整個海洋生態(tài)系統(tǒng)。Gettingfinsofsharksis_______________________________sharks______itcanmakesharksslowlydie,__________itcaninfluencethewhole__________________