Unit10知識梳理-牛津上海版七年級下學(xué)期英語

課堂引入課堂引入Thewordsabout“wind”.級別中英文例句0Calm風(fēng)平浪靜天氣很好，沒有刮風(fēng)。Itisafineandcalmday。1Lightair小小風(fēng)2Lightbreeze微風(fēng)3Gentlebreeze和風(fēng)和風(fēng)習(xí)習(xí)。Agentlebreezeisflowing。4Moderatebreeze輕風(fēng)5Freshbreeze清涼的風(fēng)6Strongbreeze強風(fēng)7-10Moderate/Fresh/Stronggale疾/大/狂風(fēng)Themoderategaleprostratedmanytrees。疾風(fēng)吹翻了許多樹。11Storm暴風(fēng)Shewasborninthemiddleofarainstorm。她出生在一場暴風(fēng)雨中。12-17級Hurricane颶風(fēng)Thehurricanedestroyedthevillage。颶風(fēng)把村子都毀掉了。那么問題來了：看完這么多級別的大風(fēng)，怎么都沒看見臺風(fēng)兩個字呢？Explain（知識梳理）Explain（知識梳理）7BUnit10Thewindisblowing課文回顧WaterFestivalA:Summeriscomingsoon.Let’shaveaf1aboutwater.B:That’sagoodidea.Icanmakeicedfruitpunchformyclassmates.It’se2tomake.C:Howdoyoumakeicedfruitpunch,Kitty?First,getacanoflemonadeanddifferentkindsoff3juice.Next,makeicec4outofthedifferentkindsoffruitjuice.Then,p5thelemonadeintoaglass.④F6,addtheicecubesintothelemonade.Theicedfruitp7isready.II.7BUnit10Vocabulary序號英文音標(biāo)詞性中文1/a?st/adj.冰鎮(zhèn)的，加冰塊的2/p?nt?/n.潘趣酒，賓治酒3/?a?skju:b/n.小冰塊4/f?:m/n.形態(tài)，形式5/fri:z/v.（使）凍結(jié)，結(jié)冰6變涼，冷卻下來7轉(zhuǎn)變成8/l?d/n.（容器的）蓋子9/?sek?nd/n.秒10/str?:/n.吸管11/?tu:θp?k/n.牙簽12/h??l/n.洞，孔，坑13/sa?d/n.邊14/k??nekt/v.（使）連接15/??la?/v.允許，準(zhǔn)許16玩耍17/?se?ft?/安全III.7BU10詞性轉(zhuǎn)換整理1adj.冰鎮(zhèn)的n.&v.冰，（使）結(jié)冰n.糖衣，酥皮2n.形態(tài)，形式v.形成，構(gòu)成3v.（使）凍結(jié)，結(jié)冰adj.嚴(yán)寒的，極冷的adj.冰封的，冰凍的4n.安全adj.安全的v.拯救，節(jié)約adv.安全地5n.秒adj.&adv.第二（的）IV.7BU10詞匯與知識點整理1.make...outof...由...做出...Makeicecubesoutofdifferentkindoffruitjuice.用不同的果汁做出冰塊?！局R拓展1】make構(gòu)成的短語bemadeupof由……組成Ourclassismadeupof20boysand30girls.bemadeof/from由……制成(of看的出原材料，from看不出原材料)Thedeskismadeofwood.桌子是木頭做的。Thepaperismadefromwood.紙張是木頭做的?！局R拓展2】sth.isusedtomake…表示某物被用來做…Ex：Leatheris______makingshoes,bags,coatsandsoon.(★★)A.usedto B.usedas C.usedfor D.o把.....倒進......add...to把......加入......Poursomewaterintotheglass.Youcanaddsomesalttothesoup.【知識拓展】turninto轉(zhuǎn)變成......Waterturnsintoiceinfreezingweather.水在寒冷的天氣下轉(zhuǎn)變成冰。3.allow的用法(1).allowsb.todosth.允許某人做某事Mymotherdoesn’tallowmetowatchTVbeforedinner.媽媽不允許我在晚餐前看電視。(2).beallowedtodosth.被允許做某事IamnotallowedtowatchTVbeforedinner.我不被允許在晚餐前看電視。(3).allowdoingsth.Wedon’tallowsmokinginoffices.Ex:1.Fishingisnotallowedhere.(allow)2.閱覽室里不允許大聲說話。ItisnotallowedtospeakloudlyintheReadingRoom.4.at,near表示地點和位置的介詞（1）at的用法1)表示“距離十分靠近”。Juliaisworkingatherdesk.2)表示“較小”的地點。Doyouwantmetomeetyouatthestation?用在門牌號前。Iliveat6GreenStreet.我住在格林大街六號?！局R拓展】in的用法1)表示“在......中”。Ihadaswimintheriver/inthesea.2)表示“較大”的地點，如城市、國家等。--Where’sDavid?--InLondon.（2）near的用法near用于表達地點或位置時，相當(dāng)于nextto或beside，意為“靠近”“緊靠”。Ourhouseisnearthesea.Whoisthemannearthedoor?5.when引導(dǎo)的時間狀語從句(1）when可以和延續(xù)性動詞連用，也可以和短暫性動詞連用；而while和as只能和延續(xù)性動詞連用。①Whydoyouwantanewjobwhenyou’vegotsuchagoodonealready?（get為短暫性動詞）你已經(jīng)找到如此好的工作，為何還想再找新的？②Sorry,Iwasoutwhenyoucalledme.（call為短暫性動詞）對不起，你打電話時我剛好外出了。③Strikewhiletheironishot.（is為延續(xù)性動詞，表示一種持續(xù)的狀態(tài)）趁熱打鐵。(2)when從句的謂語動詞可以在主句謂語動作之前、之后或同時發(fā)生；while和as從句的謂語動作必須是和主句謂語動作同時發(fā)生。從句動作在主句動作前發(fā)生，只用when。①Whenhehadfinishedhishomework,hetookarest.（finished先發(fā)生）當(dāng)他完成作業(yè)后，他休息了一會兒。②WhenIgottotheairport,theguestshadleft.（gotto后發(fā)生當(dāng)我趕到飛機場時，客人們已經(jīng)離開了。從句動作和主句動作同時發(fā)生，且從句動作為延續(xù)性動詞時，when，while，as都可使用。①When／While／Asweweredancing,astrangercamein.（dance為延續(xù)性動詞）當(dāng)我們跳舞時，一位陌生人走了進來。②When／While／Asshewasmakingaphonecall,Iwaswritingaletter.（make為延續(xù)性動詞）當(dāng)她在打電話時，我正在寫信。當(dāng)主句、從句動作同時進行，從句動作的時間概念淡化，而主要表示主句動作發(fā)生的背景或條件時，只能用as。這時，as常表示“隨著……”；“一邊……，一邊……”之意。Asthetimewenton,theweathergotworse.（as表示“隨著……”之意）Theatmospheregetsthinnerandthinnerastheheightincreases.隨著高度的增加，大氣越來越稀薄。Thelittlegirlssangastheywent.小姑娘們一邊走，一邊唱。（3）主句是將來時，when引導(dǎo)的從句須用一般現(xiàn)在時，即“主將從現(xiàn)”。①Whenthemanagercomeshereforavisitnextweek,I’lltalkwithhimaboutthis.下周，經(jīng)理來這參觀時，我會和他談?wù)劥耸?。?）when用于表示“一……就……”的句型中（指過去的事情）。Sb.hadhardlydonesth.when…＝Hardlyhadsb.donesth.when…Ihadhardlyclosedmyeyeswhensomeoneknockedatthedoor.＝HardlyhadIclosedmyeyeswhensomeoneknockedatthedoor.我剛一閉上眼，就有人在敲門了。②Ihadhardlyenteredmyroomwhenthetelephonerang．＝HardlyhadIenteredmyroomwhenthetelephonerang．我剛一走進房門，電話就響了5.祈使句(1)祈使句無主語，主語you常省去。用于表達命令、請求、勸告、警告、禁止等。根據(jù)語氣的強弱，句末使用感嘆號或句號，句子朗讀用降調(diào)。(2)肯定結(jié)構(gòu):Do型:動詞開頭Pleasehaveaseathere.請這邊坐。Pleaseopenthedoor.請把門打開。Be型：be開頭Beagoodchild.要做一個好孩子!Let型：let開頭Letmehelpyou.讓我來幫你。(3)否定結(jié)構(gòu):Do型和Be型的否定式都是在句首加don't構(gòu)成。1)_____________________不要忘記我!2)___________________________________上學(xué)不要遲到!★L(fēng)et型的否定式有兩種:“Don't+let+賓語+動詞原形+其它成分”和“Let+賓語+not+動詞原形+其它成分”。3)____________________________=____________________________別讓他走。有些可用no開頭,用來表示禁止性的祈使句。4)_______________禁止吸煙!5)________________禁止釣魚!Exemplify（例題分析Exemplify（例題分析）I.Choosetherightanswer.(選擇正確的答案)Thechildrenarepreparing______theirMid-termExamination.(★)for B.at C.with D.onWouldyoupleaseaddsomesugar______mycoffee?(★)on B.of C.with D.toPutapplejuice,orangejuiceandmilktogethertomake______.(★)ameal B.apizza C.acake D.apunch I’vegot______booksinmybookshelf.(★)manykindsof B.akindof C.allkinds D.somekindsShewouldnotletthechild______it.(★)does B.do C.todo D.doing—______canwemaketheicedfruitpunch?(★)—First,weneedsomesoftdrinksandfruitjuiced.A.What B.How C.When D.Where7.Thepunchyoumadetastedquite______.(★★)A.well B.good C.nicely D.terribly8.Haveyouall______?(★★)gotreadyeverything B.gotreadyeverythingforC.goteverythingready D.gotreadyforThecup______glassandthereisaflowerinit.(★★)A.ismadefrom B.ismadeof C.ismadeinto D.ismadeby10.MotherwasworriedbecauselittleAlicewasill,especially______FatherwasawayinFrance.(★★)A.when B.that C.until D.if11.Asshe______thenewspaper,Granny______asleep.(★★)A.read;wasfalling B.wasreading;fell C.wasreading;wasfalling D.read;fell12.--Whenwillyoucometoseeme,Dad?(★★)--Iwillgotoseeyouwhenyou______thetrainingcourse.A.willhavefinished B.willfinish C.arefinishing D.finish13.Wewereswimminginthelake______suddenlythestormstarted.(★★)A.when B.while C.until D.before14.Howcanyouexpecttolearnanything______youneverlisten?(★★)A.incase B.evenif C.unless D.When15.Wewillhavetocancelthegame______theweathergetsbetter.(★★★)(崇明一模） A.unless B.if C.because D.when16.Theoldman______alongtheroadwhenthetrucksuddenlyknockedhimoff.(★★★)(奉賢一模）A.walks B.walked C.waswalking D.hadwalked17.InordertomakeyourDIYworkperfect,youshouldnotstart______yougetallthetoolsready.(★★★)(虹口一模）A.when B.after C.until D.since18.WhenwelandedonPhuketIslandlastnight,it______heavilyoutside.(★★★)(黃浦一模） A.rains B.hasrained C.israining D.wasraining19.–Wouldyoulikemetoshowyouaroundourschoolcampus?(★★)(黃浦一模）–______ A.Goodidea. B.Welldone. C.Yes,please. D.Mypleasure.20.--Let'shaveafestivalaboutwater.--______.(★★)A.Iagree B.Youarequietright C.Ofcoursewedo D.That’sagoodidea=3\*ROMANII.Completethesentenceswiththegivenverbsintheirproperforms(用給出單詞的正確形式填空）1.________fruitpunchisgreatinsummer.（ice）2.Icancleantheroomby________.（I）3.Pleaseputthe________intotheglassanddrinkit.（lemon）4.________,theyarrivedattheairportontime.（final）5.Doyouknowthethree________ofwater?（form）6.Don’teattoomuch________food.(freeze)7.Thisisthe________(two)timeIhavebeenhere.8.Oneminuteequalsto60________(second)=3\*ROMANIII.Rewritethefollowingsentencesasrequired.(按要求改寫句子)Pourinthemilk.（改為否定句）________________inthemilk.2.Ineedacanoflemonade.（改為一般疑問句）________________________acanoflemonade?Let’scleanourclassroom.(改為反義疑問句)Let'scleanourclassroom,________________?Icanmakeicedfruitpunchformyclassmates.（保持句意不變）Icanmake________________icedfruitpunch.Itsoundsquiteinteresting.（就劃線部分提問）________________itsound?6.do,how,you,well,make,noodles,the（連詞成句）_________________________________________?Fillintheblankswithproperwords（在短文的空格內(nèi)填入適當(dāng)?shù)脑~，使其內(nèi)容通順。每空格限填一詞，首字母已給）Themostimportantdrinkiswater.Notmanypeopleunderstandthisbutitisquitetrue.Peoplecanliveforalongtimewithoutf___1___,buttheywilldieiftwoorthreedayswithoutwater.Inhotweather,manypeopledonotdrinkenoughwater,b___2___theydon’tknowhowmuchwatertheyneed.Aftertakingexercise,peopleneedm___3___water.Thewaterintheman’sbodyismuchmorethanothermatters(物質(zhì)).We’dbetterhaveenoughwater,orwemaygeti___4___.Waterisn___5___toallthe