人教版英語七年級下冊Unit 12 知識點解析與練習(xí)

七下Unit12一、短語翻譯1.somethinginteresting_____________2.finishhighschool_______________3.cleanone'sroom_____________4.onSaturdaynight________________5.stayathome_______________6.talkshow_________________7.highschool________________8.eachother________________9.shoutto…_________________10.wake…up_______________11.takealongbusrideto_______12.keepsb.warm________________13.tellastory_____________14.lookoutof_________________15.knowabout_________________16.jumpupanddown_________17.makeafire______________句型1.Whatdidyoudolastweekend,Lucy?露茜，上個周末你干什么了？Well,onSaturdaymorning,Iplayedbadminton.哦，在星期六上午，我打羽毛球了。2.IworkedasaguideattheNaturalHistoryMuseum.我在自然歷史博物館當(dāng)導(dǎo)游了。3.BabyMousewasafraidandclimbedontohisfather’sback.小老鼠很害怕爬到他父親的背上。4.Mydadstartedtojumpupanddownintheirtent.我爸爸開始在他們的帳篷里來來回回地蹦跳。5.Healsotoldmeitwasimportantnottogonearasnake.他也告訴我不要靠蛇太近是非常重要的。三、知識點解析1.flyv.飛flies/flying/flew放風(fēng)箏flyakite坐飛機到某地flyto2.ago/before區(qū)分以前,之前一段時間+ago多長時間之前，表過去before單獨用，意為“以前”，用于一般過去時態(tài)。before+時間點scaredadj.感到害怕(人)scaryadj.令人害怕的(物)4.putv.放puts/putting/put把某物放在某地putup搭起，舉起，張貼5.surprisen.驚奇，驚訝geta(big)surprise(大)吃一驚insurprise驚奇地，驚訝地toone’ssurprise令某人吃驚的是surprising,（指物）令人驚訝的surprised（指人）感到驚訝的6.startv.出發(fā)開始starttodosth./startdoingsth.開始做某事7.wakev.醒來wakes/waking/wokewakeup自己醒來8.finishv.完成，結(jié)束finishes/finished/finishingfinishsth.做完某事finishdoingsth.做完某事9.so+adj./adv.+that+句子如此...以致于...10.see/watch/hearsee/watch/hearsb.doingsth觀察到/聽到某人在做某事see/watch/hearsb.dosth看見/觀看/聽見某人做過某事練習(xí)單項選擇1.There_______someinterestingnewsinyesterday’snewspaper.A.is B.are C.was D.were2.Sorry,Mr.Wu.I_______myhomeworkyesterday.A.forgetdoing B.forgettodo C.forgotdoing D.forgottodo3.Lastnighthissister________lotsofhomeworktodo.A.has B.had C.have D.ishaving4.Icanseetwo_______andthree_______inthepicture.A.cows;sheeps B.cows;sheep C.cow;sheep D.cow;sheeps5.Many________cometo_________theGreatWalleveryyear.A.visits;visit B.visitors;visits C.visitors;visit D.visits;visits6.Who_____yougotothecinema_______lastSundaynight?A.do,with B.did,with C.do,and D.did,and 7.Hersister_______anEnglishteacherintheschoollastyear.A.is B.were C.worksfor D.workedas8.It’simpolite(不禮貌的)_______ourteachers.A.shoutat B.toshoutatC.shoutto D.tohelp9.There____lotsof____intheroomlastnight.A.was,mouse B.are,mousesC.were,mice D.is,mice10.Therearemany_____ofanimalshere.Theyare_______interesting.A.kind,kindof B.kinds,kindofC.kind,kind D.kindof,kinds二、閱讀Itisnotpossibletotelltheimportanceofforestsinjustafewwords.Forestsaffect(影響)ourdailylivesinsomanyways,eveninthebusynoisycitycentre.Justthinkaboutyourlifetoday:Doyouhaveyourbreakfast?Readanewspaper?Turnonalight?Traveltoworkinabusorcar?Doyourhomework?Writeonyournotebook?Cleanyourhandswithatissue?Forestproductsareusedinourdailylives.Alltheactivitiesabovehavesomethingtodowithforests.Someareeasytopointout-fruits,paperandwoodfromtrees,andsoon.Othersarelessobvious(明顯的)-theyhelpmakedailyproductslikemedicine.Theynotonlyhelpmakeourlivesmoreconvenient,butalsomakeourEarthmorebeautifulandcomfortable.Forestshelpprotectthesea,andtheEarthisingoodhealthbecauseofthem.However,wearelosingthem.Overthepast50years,abouthalftheworld’sforestshavebeenlost.Themostimportantreasonforthatispeople’sactivitieslikepollutingtheenvironmentandcuttingtrees.Whenwedestroytheforests,wenotonlylosethetrees.Alltheanimalsintheforestswillalsolosetheirhomes.Asthisgoeson,it’llbeharderandharderforustosurviveontheEarth.1．Whatdidthewriterwanttotellusinthefirstparagraph?A．Forestsaffectourdailylivesalot. B．Whatpeopledoindailylives.C．Whatpeopleneedtodoeveryday. D．Peopleshouldprotectforests.2．Whatdoestheunderlinedwords“Forestproducts”inparagraph3mean?A．森林面積 B．樹木種植 C．林業(yè)產(chǎn)品 D．森林環(huán)境3．Whatdoestheword“them”referto?A．Theseas. B．Theforestproducts.C．Thedailylives. D．Theforests.4．Whatisthepassagemainlyabout?A．Theforestinourdailylives. B．Howtoprotecttheforests.C．Theimportanceoftheforests. D．Theproblemoftheforests.三、用所給詞的適當(dāng)形式填空1.Theywent______(camp)lastweekend.2.Therearealotof______(visit)inBeijing.3.Iwasvery_______(surprise)atthenews.4.Heismuchtoo_____(tire)afterhardwork.5.Didyou______(stay)uplateyesterday?6．Mygrandmother(tell)usaninterestingstorylastnight．7．He(live)inNanjingin2008．8．Look!Thestudents(read)intheclassroom．9．Linda(notspeak)Chineselastyear．10．Thanksfor(join)us．四、完成句子。1.這只老鼠見到貓后馬上逃跑了。Themousesawthecatand_______________________________quickly.2.當(dāng)我看到張藝謀時，我感到很驚訝。WhenImetZhangYimou,I___________________________________.3.醒醒，湯姆！到上學(xué)的時間了。________________________________,Tom!It’stimetogotoschool.4.上周，瑪麗在家里搭建了一個帳篷。Lastweek,Mary______________________________________atherhome.5.他們互相看著對方。Theylookat____________________________________.6.昨天我待在家為英語考試做準(zhǔn)備。Istayedathomeand_____________________________________________________yesterday.7.昨晚，我哥哥熬夜看足球比賽。Mybrother____________________________watchafootballgamelastnight.8.在故事中，老鼠爸爸沖貓大聲吼叫，貓就匆忙逃跑了。Inthestory，F(xiàn)atherMouse___________________________________thecatanditquickly_________________________________.9.作為朋友，我們應(yīng)該互相幫