Unit6Grammar现在进行时课件外研版英语七年级上册

Unit6FantasticfriendsPresentcontinuoustenseWhatarethebrother,mom,anddaddoing?WatchavideoAccordingtothevideo,whatarethebrother,mom,anddaddoing?Brotherisgoingtothelibrary.Momiswritingane-mail.Dadismakingcookies.AnswerReadthesentencesfromthereadingpassageandsummarisethegrammarrules.(a)

We’restudingbirdsforBirdWeekat

school.(b)

I’mwatchingpigeonsintheparknow.(c)

Thatpigeonislookingatitselfinthe

water!SummariseTheyarepresentcontinuoustense(现在进行时).1.HeisstudyingbirdsforBirdWeekatschool.2.Heiswatchingpigeonsinthepark.3.Heisdoingsomeonlineresearch.4.Heisreadinginthelibrary.WhatisHenrydoingthesefourdays？Whatarethepigeonsdoing?

1.Theyareleavingdroppinghereandthere.2.Thebirdsareflyingmadlytothegirl.be+doing-现在进行时态Nowfindmoresentenceswiththesestructuresinthe

readingpassage.现在进行时1.

现在进行时可表示现在(说话瞬间)正在进行的动作或存在的状态，常与时间状语now

连用。当句中出现Look!Listen!等暗示词语时，往往说明后面句中的谓语动词所表示的动作正在发生，应当用现在进行时。e.g.Jimisswimmingnow.Jim现在在游泳。

Listen!Thelittlegirlissingingintheclassroom.

听！那个小女孩在教室里唱歌。

Don’ttalk!I’m

doingmyhomework.

别说话！我在写作业。2.

现在进行时还可表示现阶段正在进行的动作，常与thesedays,atpresent(目前)等时间状语连用。e.g.Mygrandpaisworkingonthefarmthesedays.

我爷爷最近几天在农场干活。

SamisstudyinginBeijingatpresent.

Sam目前在北京学习。现在进行时▶现在进行时的陈述句结构：

主语+am/is/are+动词-ing形式(+其他).。▶现在进行时的否定句结构：

主语+am/is/are+not+动词-ing形式(+其他).。句式结构e.g.I’m

notflyingakitenow.我现在没有在放风筝。 Look!Jimisnot/isn’tlisteningtohisteacher.

看！Jim没有在听他的老师讲课。 Wearenot/aren’tplayingfootball.

我们没有在踢足球。▶现在进行时的一般疑问句结构：

Am/Is/Are+主语+动词-ing形式(+其他)?。肯定回答：Yes,

主语(人称代词)+am/is/are.；否定回答：No,

主语(人称代词)+am/is/are+not.。e.g.—IsyourdadwatchingTV?你父亲在看电视吗？ —Yes,heis./No,heisn’t.是的（没有），他（没）在看。—Areyoucleaningyourbedroomnow?你在打扫你的卧室吗？ —Yes,Iam./No,I’mnot.是的（不），我（没）在打扫。▶现在进行时的特殊疑问句结构：疑问词(不作主语)+其一般疑问句式?。

对特殊疑问句的回答，要根据实际情况来回答。当疑问词在句中作主语时，现在进行时的特殊疑问句采用陈述句语序：疑问词+is/are+动词-ing

形式(+其他)?。e.g.—Whatareyoudoing?你正在做什么？ —Iamcookingdinner.我正在做饭。 —Wherearetheyplaying?他们在哪里玩？ —They’replayingunderthetree.他们正在树下玩。 —Whoisrunninginthepark?谁正在公园里跑步？ —Myfriend.我朋友（正在跑步）。1.

一般情况下，在动词词尾直接加-ing。 e.g.talk

→

talking

work

→

working动词-ing形式的构成规律2.

以不发音的元音字母e结尾的动词，需去掉e再加-ing。 e.g.write

→

writing

make

→

making3.

以“辅音字母+一个元音字母+一个辅音字母”这样的重读闭音节结尾的动词，要双写末尾的辅音字母，再加-ing。 e.g.sit

→

sitting

run

→

runningReadandcompletethesentenceswiththecorrectformofthewordsin

thebox.stand

watchjump1.Look!Therabbit_____________

onemetrehigh!2.—Thehorseissleeping.—Ican’tbelieveit.It

_____________.Canitsleeplikethat?3.Ssh!I_____________thecatinthetree.isjumpingisstandingamwatching6Ⅰ.

根据各题后括号内的要求完成下列各题，每空一词（含缩略形式）。1.Tony’sgrandparentsaretakingawalknow.

(改为否定句) Tony’sgrandparents________________awalknow.2.Grace’sbrotherislearningChinesethesedays.

(改为一般疑问句) ________Grace’sbrother________Chinesethesedays?3.

Alice

issingingintheclassroom.

(对划线部分提问) ____________________intheclassroom?aren’ttakingIslearningWhoissingingThenewcameralookslikearealbeaver!Weputitbytheriver.Nowwe____________(watch)thebeavers.Look!Onebeaver___________(cut)atreewithitsteeth.

Andtheothertwo___________(put)thesticksintheriver.Theywanttomakeapool.Butwhat'sitfor?Oh,Isee!They___________(build)theirhomeinit.Thepoolwillprotectthemfromwolves,bears,etc.Thisisamazing!arewatching

iscutting

areputtingarebuilding

Completethepassageusingthecorrectformoftheverbsinbrackets.7n.河狸，海狸Nowtheworkisdone!Twobeavers______________(swim)inthepool.Theotherone__________(try)tofindfood.It'ssuchnicework.Beaversarereally“nature'sengineers"!areswimmingistryingn.工程师；设计师Beavers河狸主要分布在欧洲，中国也有少量分布。它们通常生活在河流、湖泊和湿地附近。河狸以筑坝闻名。它们会用树枝、泥土和石块等建造复杂的水坝，以创造安全的栖居环境。河狸是优秀的游泳者，可以在水下闭气长达15分钟。扁平的尾巴和蹼状的后脚有助于它们在水中快速移动。AmazinganimalsWhatanimalisit?Whatisitdoing?Whatisspecialaboutit?Whatdoyouthinkofit?Ithinkitisverycleverandtimid(胆小的）.

Itcanrunandjumpveryfastinthetree.Itisjumping.Itisamonkey.Findavideoanddoyourownvoice-overforit.UsethewordsandexpressionsfromthereadingpassageandtheUsefulexpressionstohelpyou.8Watchavideoaboutmonkeysandlearnhowtointroduceamazinganimal.It’samonkey.It’seatingfruit.Italsoeatsleaves,insectsandevensmallanimals.Ithasstrongarmsandlegs.Itcanmoveveryfast.Look.It’sclimbingtrees.It’sjumping.It’sswimmingandplayinginthewater.Look,thetwomonkeysaresittinginagotspring.Thewasterkeepsthemwarminwinter.Ilikemonkeysverymuch.Theyareverycleveranimals.GrammarExplorationoftheCourseIt’sa...Itcan...Iteats...Look,it's...Ithaslong/big......helpsit...Inmyopinion...

Thisisamonkey.Ithasalongtail.Itcanrunandjumphighinthetrees.Iteatsfruits,suchasbananas,apples,orangesandsoon.Look,thismonkeyisjumpingveryhigh.Howsurprising!

Inmyopinion,itiscleverandtimid.Findavideoanddoyourownvoice-overforit.UsethewordsandexpressionsfromthereadingpassageandtheUsefulexpressionstohelpyou.8Usefulexpressions:Usethewordsandexpressionsfromthereadingpassagetodescribethepictures.Whatanimalisit?Whatisitdoing?Whatisspecialaboutit?Whatdoyouthinkofit?现在进行时表示现在(说话瞬间)或现阶段正在进行或发生的动作，常与now,thesedays等时间状语连用。句式结构：1.

肯定式：主语+am/is/are+动词-ing形式(+其他).2.

否定式：主语+am/is/are+not+动词-ing形式(+其他).。3.

一般疑问式：Am/Is/Are+主语+动词-ing

形式(+其他)?。4.

现在进行时的特殊疑问句：疑问词(不作主语)+am/is/are+主语+动词-ing形式(+其他)?，答语要根据实际情况来回答。【语境应用】Ⅰ.

按规则要求写出下列动词的-ing形式。1.

直接加-ing

_____________________2.

去掉e，加-ing

_____________________3.

双写末尾字母，加-ing

_________________________begin,live,eat,put,read,swim,drive,go,danceeating,reading,goingliving,driving,dancingbeginning,putting,swimmingExercise单项选择()1.Yoursisters_______TVatthismoment.A.watch B.watches C.arewatching()2.Thosepeople_______workingnow.A.isn’t B.aren’t C.don’t()3.It’steno’clocknow.I_______inbed.A.lie B.lies C.amlying()4.Mybrother_______rightnow.He

.

A.doesn’twrite;danceB.isn’twriting;dancesC.isn’twriting;isdancing()5.WangLin_______theviolineveryday.Listen！He_______theviolininthenextroom.A.plays;areplaying B.play;isplaying C.plays;isplayingCBCCCⅡ.语法填空(请从方框内选择适当的词并用其正确形式填空)。1.Look！Theboys

basketballontheplayground.

2.Myfatheroften

booksafterdinner.

3.Inthemorning,they

upatseveno’clock.

4.Listen！Linda

songsinherroom.

5.

thegirl

thebirdsnow？

6.Atthemoment,she

herbedroom.

getsingreadcleanplayfeed

is

cleaning

feeding

Is

is

singing

get

reads

are

playing

Ⅱ.

将下列汉语句子翻译成英语。1.

Dave正在游泳。2.

那些小孩正在踢足球吗？3.

Jim没有在听音乐。4.

他们现在在哪儿放风筝？Daveisswimming.

Arethosechildrenplayingsoccer?Jimisn’tlisteningtomusic.

Wherearetheyflyingkitesnow?Ⅱ.

根据图片及所给词语提示，写出所缺内容。1.

Look!Mydog______________________.

(playwith)2.

KevinandLucy______________________.

(like)3.

Laura__________________everyday.

(wash)4.

—WhereisTim?—Inthebathroom(浴室).He________________.

(take)isplayingwithaball

likedrawing(pictures)/washesthedishesistakingashowerliketod