Unit6SectionA(3a-3d)课件人教版七年级英语下册

第3课时(SectionA3a-3d)SectionAWhat’stheweatherlike?Unit6RainorShineLearningObjectivesInthislessonyouwill:1.haveabetterunderstandingofthefunctionandusageofthepresentprogressivetense;2.distinguishthepresentcontinuoustenseandthesimplepresenttenseindifferentcontexts;3.talkabouttheweather-relatedactivitiesbyusingthepresentcontinuoustenseandthesimplepresenttense.Look,Fill&SayWhat’stheweatherlike?It_______________heavily.israiningHow’stheweather?It______coldand_________.issnowyadj.下雪的；雪白的JennyBobTomMikeJim’smumDavidandMaryJohnLilySamA:WhatisMikedoing?B:Ishereadinganewspaper?A:Yes,heis.A:WhatareDavidandMarydoing?B:Aretheymakingsoup?A:No,theyaren’t.They’relisteningtoaCD.Whathaveyoufound?be动词随主语的人称和数的变化而变化GrammarFocus3aReadthesentences.Whattensesdotheyuse?Whendoyouuseeachtense?What’stheweatherlike?It’srainingheavily.How’stheweather?It’scoldandsnowy.Whatareyoudoingatthebeach?I’msunbathing.What’syourbrotherdoing?He’splayingbeachvolleyballrightnow.It’sreallycold!What’syourfamilydoing?Weusuallystayinwhenitsnows.Butnowwe’rebuildingasnowmanoutside.SimplePresentTenseandPresentContinuousTense现在进行时定义：表示现在(说话瞬间)_______________的动作。

eg:Thestudentsarelisteningtotheteacher.HeiswatchingTVnow.2.结构：

be动词(am,is,are)+__________正在进行或发生v.-ingeg:He

isreading

abook.Iamwriting.They’reeating.判断词：now,look,listen等be随着人称、数的变化而变化3.动词-ing变化规则：1)___________________

play—playing

watch—watching2)_________________________

take—taking

come—coming3)_________________________________________________________________________

run—running

swim—swimming4)______________________

die—dyinglie—lying重读闭音节三要素：1.必须是重读音节；2.最后只有一个辅音字母；3.元音字母发短元音

一般情况加-ing以不发音e结尾，去e加-ing重读闭音节结尾的动词，末尾只有一个辅音字母，双写辅音字母再加-ing-ie结尾变成-y再加-ing2)否定句：________________

Iamwriting.Iam

notwriting.4.现在进行时的句式1)肯定句:_________________________

Iamreadingabook.3)一般疑问句:____________________

肯定回答:_______________

否定回答:__________________

—Ishereading?

—Yes,heis./No,heisn’t.主语+

be+

v.-ing+其他直接在be后加not直接把be提到句首Yes,主语+be.No,主语+be+not.4)特殊疑问句：疑问词+be

+主语+

动词-ing

+其他?

Mymotheriscookingdinnerinthekitchen.→Whereisyourmothercookingdinner?→Whatisyourmotherdoinginthekitchen?→Whoiscookingdinnerinthekitchen?现在进行时一般现在时构成标志词主语+am/is/are+动词‑ing形式(+其他).①主语+am/is/are+其他.②主语+实义动词(+其他).now,

rightnow,

atthemoment,

thesedays,

look,

listen等always,

usually,

often,sometimes,everyday,inthemorning/afternoon/evening等时间状语或标志词now,atthemoment,today或“Look！”等often,usually,always,everyday,onweekendsGrammarFocusSamoftentellsstoriestohisyoungersister.萨姆经常给他妹妹讲故事。Heisn’treadingthenewspapernow.他这会儿没在看报纸。GrammarFocus二、现在进行时的注意事项

感官动词（如see、hear、taste等）及表示态度、感情、心理状态等的动词（如love、think、want等）一般不用于现在进行时。Theappletastesdelicious.这个苹果尝起来很美味。Iwanttobeateacherinthefuture.将来我想成为一名教师。Completetheconversationswiththecorrectformsoftheverbsinbrackets.1.A:Look,it__________(snow)!B:That’samazing!It____________(notsnow)hereinwinterusually.2.A:Inmyhometown,thesun_______(rise)ataround6

a.m.insummer.B:Really?Here,thesun________(rise)rightnow,butit’s

already7:30!issnowing3b

doesn’tsnowrisesis

rising3.A:It’ssowarm,butshe__________(wear)asweater!B:Well,it’sherfavouritesweater,afterall.Shealways

______(wear)it.4.A:Lookatthekites!They__________(fly)sohigh.B:It’swindyinspringhere.Peopleoften______

(fly)kitesinthisseason.5.A:Doyouhaveanumbrella?It__________(rain)outside.B:That’stheweatherinLondon!It______(rain)quite.Here

yougo.

iswearingwearsareflyingflyis

raining

rainsCompletethepassagewiththecorrectformsoftheverbsinbrackets.Itis2January.Itisfreezing.Thetemperature________(be)-20℃!Manypeople___________(visit)thisspecialplaceatthemoment.Heretheycanseelotsofspecialiceworksofartlikelargeandcolourfulbuildings.Someofthetourists______(be)fromSouthChina.They______(enjoy)theicefestivalverymuch.Look!What_____they_________(do)?Someofthem_________(take)photos,andsome____________(skate).Doyouknowthenameofthisspecialplace?isarevisitingareenjoyaredoingaretakingareskating3cImaginethatyouareatabeautifulplaceoutdoors.Tellyourpartnerwhattheweatherislikeandwhatactivitiespeoplearedoing.Canheorsheguesswhereyouare?“It’ssunnyandhot.IamvisitingaplaceofinterestinWuhan.It’sfamousasoneofthefourmostfamoustowersinChina.Therearemanyvisitorsaroundus.Look,someofthemaretakingphotos.Someofthemarereadingpoemsaboutthetower.SocanyouguesswhereIam?”YellowCraneTower3dItis5April.Itissunnyandwarm.Thetemperatureis25℃!

I’mvisitingthisspecialplaceatthemoment.It’swarmallyearround,sopeoplecallitthe“SpringCity”.Hereyoucanseedifferentkindsofflowersandtastemuchdeliciousfoodmadeofflowers.ManytouristsenjoythegoodweatherhereandthetraditionalChineseart.Look!

What

aretheydoing?

Someofthemarevisitingtheflowermarkets,

andsomearewalkingaroundDianchiLake.Doyouknowthenameofthisspecialplace?1.Chinawelcomes_______(tour)fromallovertheworld.2.It’s_______outside.

Look!Thegroundisfrozen.(freeze)3.Ifthetemperaturedropsbelow0℃,waterbeginsto______.(freeze)4.Linda’s

brother

is_________TV

in

his

bedroom

now.(watch)tourists用括号中所给词的适当形式填空ExercisesfreezingfreezewatchingTheworkers_______thecommunitycenternow.A.cleaned

B.werecleaning

C.willcleanD.arecleaning中考链接句意为“工人们正在打扫社区中心。”由“