初一英语一般现在时和现在进行时的区别课件

现在进行时与一般现在时的区别现在进行时表示现在正在现在正在发生的动作常与“now”“Listen!”“Look!”连用.一般现在时表示经常经常发生的动作或存在的状态常与sometimes,often,every day/week,on Sunday 等连用.现在进行时与一般现在时的区别现在进行时表示现在正在发生的动1一般现在时和现在进行时的比较1.【时间状语不同】常与现在进行时连用的时间状语有：now,atthemoment;另外，以Look,Listen或Dont.等开头的祈使句常常会引出现在进行时的句子。试比较：Listen!Whoissingingoverthere?听！谁在那里唱歌呢？（表示正在进行的动作）Look!Whoisoverthere?看！是谁在那里？（表示现在的状态）2.【构成不同】一般现在时1.be动词型：Areyouateacher?你是一名教师吗？Yes,Iam./No,Imnot.是的，我是。/不，我不是一般现在时和现在进行时的比较1.【时间状语不同】常与现在进2构成不同】3.实义（行为）动词型：在肯定句中，句子的谓语动词是实义（行为）动词的原形或第三人称单数形式。例如：He has something important to do.他有一些重要的事情要做。在否定句中，句子的谓语动词由“助动词do/dont或does/doesnt+动词原形”构成。例如：He doesnt watch TV in the evening.他晚上不看电视。在一般疑问句中，句子的谓语动词仍由“助动词do或does.+动词原形”构成。例如：Does Jack leave home at seven?杰克是7点离开家的吗？构成不同】3.实义（行为）动词型：在肯定句中，句子的谓语动词3现在进行时:现在进行时由“be动词(am,is are)+动词的现在分词”构成They are listening to the radio now.他们正在听广播。Are you writing a letter now?你正在写信吗？【时间状语不同】常与一般现在时连用的时间状语有：sometimes,usually,never,always,often;every day/week/month/year/.;on Sunday(s)/Monday(s)/.;at seven forty;in the morning/afternoon/evening;now;today等等。例如：I write to my uncle every month.我每个月给叔叔写一封信常与现在进行时连用的时间状语有：now,at the moment;另外，以Look,Listen 或Dont.等开头的祈使句常常会引出现在进行时的句子。现在进行时:现在进行时由“be动词(am,is 4always,often,usually,never,everyday/everyyear标志词语标志词语一般现在时：一般现在时：1、表达经常性或习惯性的动作。、表达经常性或习惯性的动作。2、表示现在的状态。、表示现在的状态。3.叙述一件事情叙述一件事情4.叙述客观事实真理（地球围绕太阳跑）叙述客观事实真理（地球围绕太阳跑）定义：定义：always,often,标志词语一般现在时：1、表达经5用所给动词的适当形式填空：用所给动词的适当形式填空：1.Weoften_(play)ontheplayground.2.He_(get)upatsixoclock.3._you_(brush)yourteetheverymorning?4.What_(do)heusually_(do)afterschool?5.Danny_(study)English,Chinese,Maths,ScienceandArtatschool.6.Mikesometimes_(go)totheparkwithhissister.7.Ateightatnight,she_(watch)TVwithherparents.8._Mike_(read)Englisheveryday?9.Howmanylessons_yourbrother_(have)onMonday?10.Whattime_hismother_(do)thehousework?用所给动词的适当形式填空：1.Weoften_6Lets correct:1.I goes to school at six every day.2.He dont like playing football.3.They likes playing games.4.Daming watchs TV in the evening.5.Does he usually has a party?6.What do they on Sunday?7.Tony goes always to school at eight oclock.8.What they eat in the party?9.Lily haves lunch at school.10.What do his parents usually gives him?godoesntlikewatcheshavedohasgivedoLets correct:godoesntlikewat71.My father always _(come)home late.2.The teacher is busy.He _(sleep)six hours a day.3.Listen!Joan _(sing)in the classroom.She often _(sing)there.4._your brother _(speak)Chinese?5.Where _ you _(have)lunch every day?6.The girl _(like)wearing a skirt.Look!She _(wear)a red skirt today.用单词正确形式填空用单词正确形式填空1.Myfatheralways_8一般现在时一般现在时：表示现在的状态、经常的或习惯性的动作、表示主语表示现在的状态、经常的或习惯性的动作、表示主语具备的性格和能力等。具备的性格和能力等。与一般现在时连用的时间状语：与一般现在时连用的时间状语：often,always,sometimes,usually,every day/week/year 等等一般现在时的构成：一般现在时的构成：肯定句：肯定句：主语主语is/am/are其它成分其它成分.主语主语(除第三人称单数除第三人称单数)动词原形其它成分动词原形其它成分.Heisanofficeworker.Igetupatsixeveryday.主语主语(第三人称单数第三人称单数)动词动词s/es其它成分其它成分.Myfatherusuallygoestoworkbybus.一般现在时：9否定句：否定句：主语主语am/is/are not其它成分其它成分.主语主语(除第三人称单数除第三人称单数)dont动词原形其它成分动词原形其它成分.Theyarenotinthelibrary.Idontlikeswimming.主语主语(第三人称单数第三人称单数)doesnt动词原形其它成分动词原形其它成分.Theoldmandoesntlikeplayingcards.一般疑问句：一般疑问句：Am/Is/Are+主语其它成分主语其它成分?Do+主语主语(除第三人称单数除第三人称单数)动词原形其它成分动词原形其它成分?Isitatalltree?DotheGreensoftengoswimminginsummer?主语为第三人称单数主语为第三人称单数Does+主语动词原形其它成分主语动词原形其它成分?Doestheearthgoaroundthesun?否定句：10特殊疑问句特殊疑问句：疑问词疑问词is/am/are+主语主语(其它成分其它成分)？疑问词疑问词do+主语动词原形主语动词原形(其它成分其它成分)？Whattimeisitnow?Whendoyouusuallygotobed?主语为第三人称单数主语为第三人称单数疑问词疑问词does+主语主语+动词原形（其它成分）？动词原形（其它成分）？WheredoesJimdohishomeworkonweekdays?特殊疑问句：11注注:has 是是have 的第三人称单数形式的第三人称单数形式.即即has用于用于一般现在时态的主语是第三人称单数形式一般现在时态的主语是第三人称单数形式,have用于除第三人称单数以外的所有人称用于除第三人称单数以外的所有人称.如如:1.They have a very big classroom.2.He has two eyes.3.I have a new bike.4.It has four legs.注:has 是have 的第三人称单数形式.即has用于12主语是第三人称单数时主语是第三人称单数时,行为动词的变化规则行为动词的变化规则如下如下:1.一般动词在词尾加一般动词在词尾加-s,如如:helps,makes,gets,swims,knows,plays等等.2.以以s,x,ch,sh,或或o结尾的动词在词尾加结尾的动词在词尾加-es,如如dresses,washes,catches,does等等.3.以辅音字母以辅音字母+y结尾的动词结尾的动词,先变先变y为为i,再加再加-es,如如fly-flies,study-studies等等.主语是第三人称单数时,行为动词的变化规则如下:13例如：例如：1、我们每天都上学。、我们每天都上学。2、下课后我们打扫教室。、下课后我们打扫教室。3、有时我们在操场上踢足球、有时我们在操场上踢足球。4、我们在学校吃晚饭。、我们在学校吃晚饭。5、他喜欢英语。、他喜欢英语。6、他是一个学生。、他是一个学生。We go to school every day.We clean the classroom after class.We sometimes play football on the playground.We have dinner at school.He likes English.He is a student.We go to schoo141.Jim usually _(have)lunch at home.2.Li Guanhua _(be)twenty years old.3.How many students _(be)there in your class?4.-_ she _(study)hard?-Yes,she _.5.Lucy and lily _(not speak)Chinese.6.My father _(not do)morning exercises every day.7.She always _(wash)her clothes on Sundays.8._ your brother _(like)playing football?No,he _.用所给动词一般现在时态填空用所给动词一般现在时态填空:hasisareDoes studydoesdont speakdoesnt dowashesDoes likedoesnt1.Jim usually _(have15肯定式否定式疑问式肯定否定回答I am a teacher.I am not a teacher.Am I a teacher?Yes,I am.No,I am not.He/she is a teacher.He/she is not a teacher.Is he/she a teacher?Yes,he/she is.No,he/she isntIt is a cat.It is not a cat.Is it a cat?Yes,it is.No,it isnt.We/You/They are teachers.We/You/They are not teachers.Are we/you/they teachers?Yes,we/you/they are.No,we/you/they arent.动词动词be一般现在时的构成一般现在时的构成肯定式否定式疑问式肯定否定回答I am a teacher.16用用is、am或或 are填空填空1.China _ a big country.2.We _ in the classroom.3.Her mother _ an English teacher.4.He _ a worker.He works very hard.5.Where _ you from?6.It _ a beautiful cat.7.They _ good friends.8.I _ not from Jiangsu.I come from Shanghai.is are amis are is is are 用is、am或 are填空is are amis are 171.I walk to school at eight oclock every day.我每天八点去学校我每天八点去学校2.Its eight oclock.I m walking to school now.3.He is eating an ice cream now.4.You are reading the book now.现在八点，我正在走向学校现在八点，我正在走向学校他正在吃冰激凌他正在吃冰激凌你正在读书你正在读书I walk to school at eight ocl18eg:What are you doing now?(sing)Im singing.1.What are you doing now?(read a book)Im reading a book.2.What are Tom and Jack doing now?(ride a bike)They are riding a bike.3.Whats your mother doing now?(look at some pictures)She is looking at some pictures.4.Whats Bill doing now?(eat lunch)Hes eating lunch.eg:What are you doing now?191.Look!They are running.2.Listen!Someone is singing in the next room.3.The Greens are watching a football match now.现在进行时现在进行时表示现在、说话瞬间正在进行或发生表示现在、说话瞬间正在进行或发生的动作。构成：的动作。构成：be动词动词(am/is/are)+动词动词ing形式形式标志性词语：标志性词语：look,listen,now,at present at the moment at this moment（在此刻）（在此刻）Look!They are running.现在进行时20v一、写出下列动词的第三人称单数形式v1.work_read_v2.clean_write_v3.teach_wash_v4.guess_watch_v5.go_do_v6.study_fly_v7.cry_play_v8.have_sit_一、写出下列动词的第三人称单数形式21二、写出下列动词的现在分词形式v1.work_sing_vplay_study_2.dance_have_write_take_v3.run_sit_vshop_swim_v4.lie_fly_vswim_speak_二、写出下列动词的现在分词形式22三.一般现在时和现在进行时练习题1.Who_overtherenow?A.singingB.aresingC.issingingD.sing2.Itseightoclock.Thestudents_anEnglishclass.A.haveB.havingC.ishavingD.arehaving3.Listen!Thebaby_inthenextroom.A.cryingB.criedC.iscryingD.cries4.Look!Thetwins_newsweaters.A.arewearingB.wearingC.arewearD.iswearing5.Donttalkhere.Grandparents_.A.issleepingB.aresleepingC.sleepingD.sleep6.Tomisaworker.He_inafactory.Hissisters_inahospital.A.work/workB.works/workC.work/worksLOGO三.一般现在时和现在进行时练习题1.Who _ 23v7.Who_Englishbestinyourclass?vA.speakB.speaksC.speakingv8.MrsRead_thewindowseveryday.vA.iscleaningB.cleanC.cleansv9.We_musicandoften_tomusic.vA.like/listenB.likes/listensC.like/arelisteningv10.She_upatsixinthemorning.vA.getB.getsC.gettingv11.OnSundayhesometimes_hisclothesandsometimesv_someshopping.vA.wash/doB.iswashing/isdoingC.washes/doesv12.Thetwinsusually_milkandbreadforbreakfast,vbutJim_somecoffeeforit.vA.have/haveB.have/hasC.has/have7.Who _ English best in y24v13.我在照看孩子.v(A)Iamlookingafterthebaby.(B)Imlookafteringthebaby.v(C)Ilookamafteringthebaby.(D)Ilookingafterthebaby.v14._friendsmaking_akite.v(A)I,me(B)My,my(C)My,me(D)His,hisv15.Isthewoman_yellowyourteacher?v(A)in(B)puttingon(C)wearing(D)havingv16.Look!Thetwins_theirmotherdothehousework.v(A)arewanting(B)help(C)arehelping(D)arelookingv17._arethebirdsdoing?Theyaresinginginatree.v(A)Who(B)What(C)How(D)Wherev18.Isshe_something?(A)eat(B)eating(C)eatting(D)eatsv19.你在干什么?(A)Whatisyoudoing?(B)Whatareyoudo?v(C)Whatareyoudoing?(D)Whatdoyoudo?13.我在照看孩子.25v20.Whatareyoulistening_?(A)/(B)for(C)at(D)tov21.我正在听他说话.(A)Ilisteningtohim.v(B)Imlisteningtohim.(C)Imlistentohim.(D)Imlisteninghim.v22.Theyare_theirclothes.v(A)makeing(B)putting(C)putaway(D)puttingonv23.Listen!She_intheclassroom.v(A)issinging(B)sing(C)tosing(D)issingv24.TodayJim_hiswhiteshirtandbrowntrousers.v(A)isputtingon(B)wear(C)puton(D)iswearingv25._areyoueating?Imeating_meat.v(A)What,some(B)Which,any(C)Where,not(D)What,av26.They_TVintheevening.Theydotheirhomework.v(A)arewatching(B)cantwatching(C)dontwatchv(D)dontwatchig20.What are you listening_26v四、用现在进行时完成下列句子:v1.What_you_(do)?v2.I_(sing)anEnglishsong.v3.What_he_(mend)?v4.He_(mend)acar.v5._you_(fly)akite?Yes,_.v6._she_(sit)intheboat?v7._you_(ask)questions?v8.We_(play)gamesnow.四、用现在进行时完成下列句子:27v五。1.Myfatheralways_(come)backfromworklate.v2.Theteacherisbusy.He_(sleep)sixhoursaday.v3.Listen!Joan_(sing)intheclassroom.vSheoften_(sing)there.v4._yourbrother_(know)Japanese?v5.Where_you_(have)luncheveryday?v6.Thegirl_(like)wearingaskirt.vLook!She_(wear)aredskirttoday.v7.Weoften_(play)footballontheplayground.v8._Mike_(read)Englisheveryday?v9.What_(do)heusually_(do)afterschool?v10.He_(get)upatfiveoclock.五。1.My father always _ 28v六、根据中文意思完成句子v1.学生们在干什么？有一些在打电话，另一些躺在沙滩上。v_thestudents_?Some_onthephone,_onthebeach.v2、“格林先生在看电视吗？”“不，他在打扫房间。”v“_MrGreen_TV?”v“_,He_thehouse.”v3、魏芳不是在读书，她在写信。vWeiFang_abook.She_aletter.六、根据中文意思完成句子29v4、我正在通过收音机学(learn)英语。vI_Englishontheradio.v6、这个老人每天早上六点钟起床。vTheoldman_atsixoclockinthevmorningeveryday.v7、你从哪里来？Where_youfrom?v或Where_you_from?v8.我从美国来。I_fromAmerica.v或I_fromAmerica.4、我正在通过收音机学(learn)英语。30七。按要求写句子七。按要求写句子1).she,thewindow,open,now.(用现在进行时连词成句用现在进行时连词成句.)_2).is,who,thewindow,cleaning?(连词成句连词成句)_3).Sheisclosingthedoornow.(改成否定句改成否定句)_4.)Youaredoingyourhomework.(用用I作主语改写句作主语改写句子子)_5).they,thetree,sing,now,under.(用现在进行时连词成用现在进行时连词成句句.)_6).TheYoungPioneersarehelpingtheoldwoman.(改成一般疑问句改成一般疑问句)_七。按要求写句子31八八.选择填空选择填空1.Mymotheroftenoranges.AeatB.eatsC.eating2.Myauntsometimesverywell.A.singB.singsC.singing3.Jackusuallygrandpaverymuch.A.missB.missesC:missing4.He_hishomeworknow.A:doingB.isdoingC.does5.Lily_thepianonow.A:playingBplaysCisplaying6.Look!Tom_intheseanow.A:swimB:swimmingC:isswimming7.Listen!Thestudents_now.A:cryB:arecryingCcries8.Abirdeveryday.A.fliesB.flyC.isflying9.Thehorsesoftenfast.A.runB.runsC.isrunning10.Youeverynight.A.danceB.dancesC.aredancing八.选择填空3211.HetochurchonSundays.AgoB.goesCisgoing12.Mommehernewearringseveryday.AshowB.showsC.isshowing13.SheTVeverynight.A.watchesB.watchCiswatching14.They_themountaineveryday.AclimbsBclimbCisclimbing15.Dontshout!She_now.AsleepingBissleepingCsleeps16.He_thepicturenow.AispaintingBpaintsCispainting17.Look!He_now.AdanceBisdancingCdances11.He to church on Su3318.Myparentsmetotheparkeveryweek.A.takeB.takesC.aretaking19.Thatelephanttwobigears.A.haveB.hasC.areDis20.Myuncleclotheseveryevening.AwashesB.iswashingC.wash21.I_aletterinthemailboxnowAputtingBamputtingCput22.I_afairytalenow.AreadBamreadingCreads18.My parents me to th34