中考英語總復習——現(xiàn)在進展時ReviewofthePresentContinuousTense教學重、難點：現(xiàn)在進展時的的穩(wěn)固及運用。2.現(xiàn)在分詞的構(gòu)成。She

readisingnow.He

eatisingnow.Listen!

Thebirdis

singing.Look!

Theboyis

playsoccer.ingThey

watchTVareingnow.Theman

runisningnow.Theboy

swimismingnow.They

dancearenow.ing學問要點：一.現(xiàn)在進展時的定義:現(xiàn)在進展時是表示現(xiàn)在、說話瞬間或當前始終正在做著的動作.Eg:JennyiswatchingTvnow.Iamwriting.二.現(xiàn)在進展時的謂語構(gòu)造:現(xiàn)在進展時的謂語構(gòu)造為:am/is/are+現(xiàn)在分詞.Am/is/are在現(xiàn)在進展時句子謂語構(gòu)造中作助動詞用，無詞義。Am/is/are的選擇運用由句子的主語人稱或數(shù)打算。A:IamwatchingTvathome.B:Daveiscleaningthefloor.C:Thestudentsareseeingamovie.三.現(xiàn)在分詞的構(gòu)成:(1)一般動詞在后面直接加—ing,如：read-------reading;play-------playing;(2)以不發(fā)音字母“e”結(jié)尾的單詞，去掉“e”后加－ing,如：write-----writing;have-----having;

〔3〕以“ie”為重讀音節(jié)結(jié)尾的單詞，一般變“ie”為y后再加－ing,如：tie------tying;lie-------lying;(4)“輔音字母＋元音字母＋輔音字母”構(gòu)造結(jié)尾的重讀閉音節(jié)單詞加寫后面的輔音字母后加－ing;如：run----running;swim-----swimming;注：鈴聲響，課開頭學生坐放好書得學問放學后學生跑讓我們?nèi)ビ斡緞e遺忘做功課

beginsitputgetrunletswimforget注:shopstopbabysitcuthiccupkidhug

plantrekprefer寫出以下詞的現(xiàn)在分詞：1.make——2.open———3.clean——4.carry———5.lie———6.begin———7.see———8.get————9.stop———10.play———Exercises:makingopeningcleaningcarryinglyingbeginningseeinggettingstoppingplaying四.現(xiàn)在進展時的形式轉(zhuǎn)換：1.將一個現(xiàn)在進展時確實定句變?yōu)橐话阋蓡柧鋾r，將句中的is或are提到句首。Eg:Steveistalkingtohisteacher.----------IsStevetalkingtohisteacher?Iamsinging.---------Areyousinging?2.將現(xiàn)在進展確實定句變?yōu)榉裾J句時，在be動詞后面加上not.Eg:Steveistalkingtohisteacher-------Steveisn’ttalkingtohisteacher.Thechildrenareeatingsomeapplesatmyhome.---------Thechildrenaren’teatinganyapplesatmyhome.五.現(xiàn)在進展時的推斷：〔1〕一般句中用到表示“在現(xiàn)在”的時間狀語，如：now,rightnow,atthemoment或It’s+幾點鐘”句型，常推斷用現(xiàn)在進展時。Eg:Let’sgofast.Mr.Wuiswaitingforusnow.It’ssixo’clock.Thechildrenareplayingbasketball.(2)句中用到“Listen！”“Look!”“Keepquiet”“Don’tmakenoise!”等提示語時，說明說話間另一個動作正在進展，這時，句子也要用現(xiàn)在進展時。Eg:Keepquiet!Theteachersaretalkingintheoffice.(3)現(xiàn)在進展時常用來表示在當前始終做著的動詞，這時句中常用thesedays,allthetime等時間狀語。Eg:Thesedays,uncleWangisbuildingasmallroomforhisdog.(4)通過上下文句義，說明某一動作是現(xiàn)在或說話瞬間發(fā)生的動作，這個句子也要用現(xiàn)在進展時態(tài)。Eg:———Isyourmotherathome?———Yes,sheis.sheiswatchingTv.———WhereisTom?———Heisrunningontheplayground.〔5〕.表示狀態(tài)和感覺的詞，一般不能用于進展時態(tài)，由于他們不能表示正在進展的動作。Eg:Look!Therearesomesheeponthehill.Look!Theboatlookslikeaduck.Now,IwanttogotoBeijing.〔6〕.對于無法持續(xù)動作的詞，一般常用現(xiàn)在進展時表示將來。如：Gocomeleavestartarrivemove等。Eg:WeareleavingonFriday.I’mcoming.Exercises:依據(jù)句意，用所給動詞的適當形式填空：〔1〕Listen,Mr.Wuonthephone(talk).(2)Isoccernow.I’mwalking(notplay)(3)——Isyourfatherathome?——Yes,heis.HeaTVshow(watch)(4)Theytogototheshopnow.(want)(5)—youforyourfriends?(wait)—No,I’mnot.istalkingamnotplayingiswatchingwantArewaitingExercises:(6)Steveisverybusy.Healetter(write)〔7〕Don’tspeak!Myfather(sleep).(8)It’stwelveo’clock.Thestudents(have)lunch.(9〕Don’tgoout!Itoutside.(rain)(10)——Whyareyoustandinghere,Dave？——IforScott.(wait)

issleepingarehavingisrainingamwaitingiswritingTalkaboutthepeopleinthepicture.What’shedoing?He’sreading.*

Whataretheydoing?*Theyareplayingbasketball.…

It’safineSundaymorning.Manypeopleareplayinginthepark.

Theyareallhavingfun.LindaMaryFrank

JennyTomLucy