Unit6ImwatchingTVSectionB3aselfcheck课件人教版七年级英语下册

Unit6I'mwatchingTVSectionB(3a-SelfCheck)

[LearningAims]1.通过本节课的复习，能够理解现在进行时的用法。正确运用现在进行时表达人们正在做的事情。2.通过3a的学习，能够学以致用，会写相类似的话题作文，培养提高学生的写作能力。

Ioftenclean

myroomonweekends.be+doingIamcleaningmyroomnow.

Mygrandpaalwaysreads

a

newspapereveryday.Mygrandpaisreading

anewspapernow.

Mymomalwaystalksonthephoneinthemorning.Mymomistalking

onthephonenow.

Mygrandmaoftenmakes

soupintheevening.Look!Mygrandmaismaking

soupnow.

Myauntusuallywashesthedishesafterdinner.Look!Myauntiswashing

thedishesnow.

Myuncleoftenuses

thecomputeronweekends.Look!Myuncleisusing

thecomputernow.

JohnalwayslistenstoaCD.Listen!Johnislistening

toaCDnow.

Revision

现在进行时(PresentProgressiveTense)一、定义：1.表示现在（说话瞬间）正在进行或发生的动作；2.表示当前一段时间内的活动或现阶段正在进行的动作。二、基本结构：主语+am/is/are+doing(现在分词）三、时间标志词：now,rightnow,atthistime,atthesedays,Look!Listen!四、动词-ing形式的构成规则：1.一般情况，在动词词尾加-ing。readreadingplayplayinglooklooking2.以不发音字母e结尾的动词，去e再加-ing。makemakingcomecomingwritewriting3.以重读闭音节结尾的动词，末尾只有一个辅音字母，双写最后一个辅音字母,再加-ing。runrunninggetgetting

sitsittingswimswimming

makemakingcomecomingwrite

writingrunrunninggetgetting

五、句式结构：

现在进行时正在发生事，Look,Listen,now是标志，be+v-ing不分离。两个错误要回避，一是弄掉be动词,二是弄掉ing。口诀

现在进行时不同于一般现在时，通常在特定的情况下才使用。那么，什么时候使用现在进行时呢？1.表示现在正在进行的动作，时间状语为now时，通常用现在进行时。如：Steveisplayingsoccernow.2.当句子的开头为Look!或Listen!等时，表明说话时动作正在进行，应该用现在进行时。如：Look!Theyareswimmingintheriver.3.描述图片中人物的动作时，常用现在进行时，使画面更生动。如：Lookatthepicture!Thechildrenareplayinggamesinthepark.4.当句子前后的语境、时间等暗示动作正在发生时，也通常用现在进行时。如：—WhereisLily?—Sheisonthesofa.SheiswatchingTV.

Lookandsay【看图说话】Jim:Hisgrandfather:Hissister:Hisparents:

doinghishomework.readinganewspaper.talkingonthephone.

watchingTVinthelivingroom.

practice3aCompleteJim’sletter.DearBob,Hereisapictureofmyfamily.Weareallathomenow.Iamdoingmyhomework.Myparents_________________inthelivingroom.Mygrandfather___________________________.Mysister_______________________.JimarewatchingTVisreadingthenewspaperistalkingonthephone【话题概述】本单元主要描述正在发生的事情，让同学们学会描述正在做的事情。具体到书面表达中，要求同学们不仅要会描述自己此时此刻正在做的事情，而且还要正确描述他人正在做的事情。此类作文比较简单，同学们只要掌握了课本上的相关句型，写这类作文就比较容易了。【基本素材】（一）基本短语1.看报纸2.看电影3.喝茶4.用电话交流5.做汤6.洗餐具7.听音乐8.用电脑（二）【基本句型】1.我正在洗我的衣服。_____just______myclothes.2.珍妮现在正在打扫房屋。Jenny______________thehousenow.3.他正在用电话与他的堂兄交流。He's_________________tohiscousin.4.他的妈妈和婶婶正在包粽子。Hismomandaunt__________zongzi.[万能模板]引入话题逐一介绍感受It'shalfpastsevenintheeveningnow.Myfamilyareallathome.Myfatheris...Mymotheris....Mygrandparentsare...Wearehavingagoodtime.【经典范例】假如你是Mary，现在是晚上七点半，请根据下表提供的信息，写一篇英语短文描述Mary一家此时的活动情况，可以适当增加内容。短文不得少于60词。FatherreadinganewspaperMotherdoingthedishesGrandparentswatchingTVTomplayingwiththecatMarydoingherhomework(一)范文展示Hello!MynameisMary.Ihaveahappyfamily.Itishalfpastsevenintheeveningnow.Myfamilyareallathome.Myfatherisreadinganewspaper.Helikesreading.Mymotherisdoingthedishes.Sheisagoodmother.Shedoesmuchhouseworkforourfamily.MygrandparentsarewatchingTV.Tomismylittlebrother.Heisplayingwiththecat.I'mdoingmyhomework.Wearehavingagoodtime.1Addmorewordsinthechart.Thenwriteatleastfivesentencesusingthewords.

A:Hey,Bob!__________________?(what)B:I’mlisteningtotheradio.A:___________________(playsoccer)B:Soundsgood,butthistalkshowisinteresting.A:______________________?(what,Tony)B:Oh,he’sstudyingforatest.A:_____________________(Steve,too)B:No,he’snot.Ithinkhecanplaysoccerwithyou.

Exercise:1.Who _____ over there now?   A. singing   B. are sing   C. is singing   D. sing 2.It's eight o'clock.The students ___ an English class.A. have   B. having   C. is having D. are having  3.Listen! The baby _____ in the next room.   A. crying   B. cried   C. is crying    D. cries 4.Look! The twins _____ new sweaters.     A.are wearing  B.wearing  C.are wear  D.is wearing 5. Don't talk here. Grandparents _____. A.is sleeping   B.are sleeping   C.sleeping   D.sleep

CDCAB6. Tomisaworker.He ____in a factory,butthesedayshe ____ in a hospital.      A. isworking/works  B. works/ works   C. works/isworking   D. isworking/isworking 7. Who _____ English best in your class?   A. speak   B. speaks   C. speaking D.isspeaking  8. Mrs Read _____ the windows every day.   A. is cleaning   B. clean   C. cleans D.arecleaning9. She often_____ tea at three in the afternoon,butshe_____coffeerightnow.A. drinks/drinks   B. drinks/isdrinking   C. isdrinking/drinks  D. isdrinking/isdrinkingCBCB用所给词的正确形式填空:We__________(get)readyforthemiddle—termexamthesedays.2.Heoften________(watch)TVinthedaytime.3.Theearth_______(travel)aroundthesun.4.Thedog_________(run)afteracatnow.5.Listen!Who________(sing)intheroom?6.I________(practice)Englisheveryday.7.It’s10:00am.Chris__________(teach)students.aregettingwatchestravelsisrunningi