小學畢業(yè)總復習英語課時學練測第二篇專項提升第四部分時態(tài)精析第三節(jié)現(xiàn)在進行時知識梳理考點精析目錄過關檢測知識梳理一、現(xiàn)在進行時的用法現(xiàn)在進行時表示現(xiàn)在正在進行或正在發(fā)生的動作，也可以表示當前一段時間內的活動或現(xiàn)階段正在進行的動作。現(xiàn)在進行時結構是：be＋動詞-ing形式(現(xiàn)在分詞)。時間標志詞：now，look，listen，overthere，lookat，It's＋時間點等。如：Iamwashingthedishesnow.我現(xiàn)在正在洗碗。Look!ThegirlisreadinganEnglishbook.看！這個小女孩正在讀一本英語書。Theyaredoingkungfuoverthere.他們正在那邊打功夫。It's7o'clock.Tomiseatingbreakfast.七點鐘了，湯姆正在吃早餐。二、現(xiàn)在分詞的變化規(guī)則1.一般情況下，在動詞詞尾加-ing。如：go→going，play→playing，eat→eating2.以不發(fā)音的字母e結尾的動詞，去e再加-ing。如：write→writing，come→coming，take→taking3.以重讀閉音節(jié)結尾，且詞尾只有一個輔音字母的動詞，雙寫最后這個輔音字母再加-ing。如：run→running，swim→swimming，shop→shopping4.以ie結尾的動詞，將ie改為y，再加-ing。如：die→dying，lie→lying三、現(xiàn)在進行時的句型結構1.肯定句：主語＋be動詞(am/is/are)＋動詞-ing＋其他。如：Iamwashingmyhandsnow.我現(xiàn)在正在洗手。Look！Jackislisteningtomusic.看！杰克正在聽音樂。Tomandhisbrotheraredoingtheirhomework.湯姆和他的弟弟正在做他們的家庭作業(yè)。Itisnineo'clock.Thechildrenarehavingclass.九點鐘了，孩子們正在上課。2.否定句：主語＋be動詞(am/is/are)＋not＋動詞-ing＋其他。如：Iamnot(I'mnot)washingmyhandsnow.我現(xiàn)在不是在洗手。It'ssixpastten.Tomisnot(isn't)havingdinner.6點10分了，湯姆不是在吃晚餐。Thechildrenarenot(aren't)playingoverthere.孩子們不是在那邊玩。3.一般疑問句：Is/Are＋主語＋動詞-ing＋其他？如：A:AreyouwatchingTVnow？現(xiàn)在你在看電視嗎？B:Yes,Iam./No,Iamnot.是的，我是。/不，我不是。A:Isthegirlplayingthepiano？這個女孩正在彈鋼琴嗎？B:Yes,sheis./No,sheisn't.是的，她是。/不，她不是。A:Arethechildrenswimmingintheriver？孩子們正在河里游泳嗎？

B:Yes,theyare./No,theyaren't.是的，他們是。/不，他們不是。4.特殊疑問句：特殊疑問詞＋一般疑問句？如：IamwatchingTVnow.→Whatareyoudoingnow？我正在看電視。→現(xiàn)在你正在做什么？UncleWangisdrinkingteainthelivingroom.→WhereisUncleWangdrinkingtea？王叔叔正在客廳里喝茶。→王叔叔正在哪里喝茶？

考點精析【例1】Readandfill.用括號內所給單詞的適當形式填空。1.She__________(draw)amapnow.2.Listen!Theboys__________(sing).

考點

考查現(xiàn)在進行時的用法

解析:本題考查現(xiàn)在進行時中動詞的形式。第1小題中的時間詞now，第2小題中的Listen都表示動作正在發(fā)生，都要用現(xiàn)在進行時，其結構為“be+動詞-ing形式”；同時，要正確填寫動詞的現(xiàn)在分詞形式及be動詞的選用。

答案：1.isdrawing

2.aresinging【例2】Askandanswer.根據答句寫問句。1.A：Lookatthemaninthegarden.__________B：Heiswateringtheflowers.2.A:WhereisTom?__________B:No,heisn'treadingbooksinthelibrary.

解析:本題考查現(xiàn)在進行時在情景問答中的運用。由第1題的“Lookat”“Heiswateringtheflowers.”以及第2題的“heisn'treadingbooks”可知，第1、2題的時態(tài)都是現(xiàn)在進行時。根據第1題的答句可推測出問句應用特殊疑問句；第2題用“no”回答，故問句應用一般疑問句。

答案：1.Whatishedoing?2.Ishereadingbooksinthelibrary?一、Readandchoose.單項填空。()1.MumandI_____houseworknow.A.doing

B.amdoing

C.aredoing()2.Allthepeople_____afootballmatch.Everybodyisexcited.A.watch

B.iswatching

C.arewatching舉一反三CC()3._____they_____theirstamps(郵票)atthecorner（角落）？A.Does；showB.Are；showingC.Do；showingB二、Readandfill.用括號內所給單詞的適當形式填空。1.Sheis________________(listen)tomusicandherbrotheris_____________(read)abook.2.Why__________(be)thegirl__________(cry)?3.Tomoften__________(watch)TVandhe_____________(watch)TVnow.listeningreadingiscryingwatchesiswatching三、Askandanswer.根據答句寫問句。1.A:Yourbrotherisveryactive._____________________B:Heisplayingfootballwithhisfriends.2.A:__________________________B:Mymotherisinthekitchen.Sheiscookingdinner.Whatishedoing?Whereisyourmother?3.A:__________________________________B:Yes,Iamdoingsomeshopping.Areyoudoingsomeshopping?過關檢測一、Readandwrite.寫出下列動詞的現(xiàn)在分詞形式。1.play→__________

2.look→______________3.study→__________

4.watch→____________5.fight→__________6.wait→__________7.sing→__________

8.paint→__________9.go→__________playinglookingstudyingwatchingfightingwaitingsingingpaintinggoing10.wash→__________

11.cut→__________12.run→__________

13.sit→__________14.begin→__________

15.put→__________16.get→__________

17.shop→__________18.swim→__________

19.take→__________20.make→__________

21.write→__________washingcuttingrunningsittingbeginningputtinggettingshoppingswimmingtakingmakingwriting二、Readandchoose.單項填空。()1.Look！I_____aredhatnow.A.wearing

B.amwearing

C.iswearing()2.Tom_____TVintheroomnow.A.arewatching

B.iswatching

C.iswatchBB()3.Someofthegirls_____.A.sings

B.issinging

C.aresinging()4.He's_____basketballnow.A.play

B.plays

C.playing()5._____you_____ballgameswithyourfriendsnow？A.Is；playing

B.Are；playing

C.Do；playCCB三、Readandfill.用括號內所給單詞或詞組的適當形式填空。1.Mymum_______________(cook)dinnerforusnow.2.Sam________________(notlistento)English.Heislisteningtomusic.3.A：Arethey_______________(sleep)now？B：Yes,theyare.iscookingisn'tlisteningtosleeping4.Listen！Who__________________(read)English？5.Lookatthoseoldpeople.They_____________(sing)and________________(dance).6.Thechildren_________________(swim)inthelakenow.7.Look！KateandMary________________(clean)thewindowsnow.8.Joanlikes_________________(paint)verymuch.isreadingaresingingdancingareswimmingarecleaningpainting四、Askandanswer.根據答句寫問句。1.A:Thereisabirdthere.____________________