人教版初中英語七年級下冊 Section A 2d-3c 省賽一等獎

SectionA2d—3c學(xué)習(xí)目標(biāo)掌握don’t祈使句和情態(tài)動詞can,must,haveto的用法1熟讀并理解2d中的對話2能夠運用所學(xué)知識制定規(guī)則3Whatschoolrulesdotheybreak?他們違反了哪些校規(guī)呢？（備注：請仔細(xì)看一條一分）一吐為快Lookandsay2024/2/1841Don’tsleepinclass.2Don’teatintheclassroom.3Don’tlistentomusicinclass.4Don’tfight.5Don’tlookoutofthewindowinclass.6Don’tplaycards.7Don’tskipclasses.（翹課）1祈使句的否定句。Presentation祈使句，祈使句，請求，命令或建議。主語是you常省去，動詞原形開頭記。否定形式要注意，don’t,don’t牢牢記。要講客氣用please,句首,句末沒關(guān)系。知識點小結(jié)2Don’t+動原=No+doingDon’t~~~3aWritetherulesfortheschoollibrary.LibraryRules1._____________2._____________3._____________4._____________23Don’ttakephotos.Don’tlistentomusic.Don’teat.Don’ttalk.1.Notalking2.Noeating3.Nomusic4.Nophotos耳靈手快Linsenandcheck2aListen.Check(√)theactivitiesAlanandCindytalkabout.Activity1.___listentomusicintheclassroomorhallwayscancan’t2.___listentomusicinthemusicroomcancan’t3.___listentomusicoutsidecancan’t4.___eatintheclassroomcancan’t5.___eatinthedininghallcancan’t6.___eatoutsidecancan’t7.___wearahatcancan’t8.___fightcancan’t2024/2/189TherearesomeschoolrulesinCindyandAlan’sschool.Theycan’tmusicintheclassroomorhallways.ButtheycanlistentoitAndtheycan’teatbuttheycaneatCantheyinclass?No,theycan’t.Whatelse?Theycan’ttheirclassmates.Thatmakestheteacherslistentooutsideorinthemusicroomintheclassroominthedininghallwearahatfightwithreallyunhappy知識拓展1)表示能力,“會”,“能”。例如:2.情態(tài)動詞can的用法Presentation\你會彈吉他嗎？湯姆會說一點中文。Canyouplaytheguitar?TomcanspeakalittleChinese?知識點小結(jié)2)表示允許、許可,“可以”、“能”。例如:

學(xué)生們可以在走廊上跑嗎?是的，他們能/不，他們不能。Yes,theycan./No,theycan’t.Cantheyruninthehallways?快言快語Workinpairs2cStudentAisAlanandStudentBisCindy.Talkabouttherulesin2a.likethese:

A:Canwelistentomusic,Cindy?B:No,wecan’t.Wecan’tlistentomusicinthehallways,butwecanlistentoitoutside.快言快語2dReadtheconversationandanswerthefollowingquestions.1Whoisthenewstudent?

2Whataresomeoftherules?John.2024/2/1813haveto意思是“必須、不得不”,它側(cè)重于客觀上的必要和外界的權(quán)威。2.情態(tài)動詞haveto的用法Presentationmust

表示說話人的主觀看法及主觀上的必要性，也用于命令或愿望。知識點小結(jié)

結(jié)構(gòu):

主語＋have

to＋動詞原形＋其他.(否定don’thaveto;三單形式,has

to;過去式had

to)例如：wealwayshavetoweartheschooluniform.單項選擇。1.—Canyoucookfish?ANo,Ican’tB.Yes,Ican—____.It’seasy.C.Sorry,Ican’tD.Yes,Ineed2.We_____beontimeatschool.A.needB．must

C．should

D.haveto3.It'sraining,sowe______stayathome.A．canB．mustC．mayD．haveto4.MustIfinishhomeworknow?___________A.No,youmustn’t.B.Yes,youneed.C.No,youneedn’t.D.No,youcan’t.中考鏈接“學(xué)以致用”，你真的會用了嗎？BBDc我是小小配音員。Practise請觀看一段視頻，記住期中的情節(jié)，然后你和你的小組成員編一段對話，給這段視頻配音。配音效果最好，最符合情節(jié)的為獲勝組。分?jǐn)?shù)：1~4分時間：3分鐘Workingroup小組游戲PractiseMakeupfivecoolrulesforyourdreamschool.Shareyourruleswiththeclass.Writing

MySchoolRules1.__________________________________2.__________________________________3.__________________________________4.__________________________________5____________________________________Writetherulesfortheschoollibrary.LibraryRules1.__________________________________2.__________________________________3.__________________________________4.__________________________________Don’ttalk.Don’teatinthelibrary.Don’tlistentomusicinthelibrary.Don’ttakepictures/photosinthelibrary.3ahomework2024/2/18202024/2/1821hospitalmeetingroomgasstationI’mtired.Iwanttohaveasit.CanIsithere?Yes,youcan.Idon’tlikeschool,buttherulesletallofusgotoschool.SoIhavetogotoschool.Usethewordstomakequestionsabouttherules.Thenwriteanswersaccordingtoyourschool.Bequiet?Q:___________________________________(she/haveto/inthelibrary)?A:___________________________________Eat?Q:___________________________________(he/haveto/inthedininghall)?A:___________________________________Doesshehavetobequietinthelibrary?Yes,shedoes.Doeshehavetoeatinthedininghall?Yes,hedoes.3bListentomusic?Q:___________________________________(we/can/inthehallways)?A:___________________________________Wearahat?Q:___________________________________(we/can/intheclassroom)?A:___________________________________Canwewearahatintheclassroom?No,wecan’t.Canwelistentomusicinthehallways?No,wecan’t.Makeupfivecoolrulesforyourdreamschool.Shareyourruleswiththeclass.YourclassmatesvotefortheCoolestSchool!Wecanwalkoutoftheclassanytimewewant.Wecanwearwhatwewant.Wemayhavelesshomeworkandmorefreetime.…3c祈使句是表示請求、命令、叮囑、號召、勸告等的句子;通常省略主語you;句中謂語動詞用動詞原形;句尾一般用降調(diào);祈使句的開頭是動詞原形。祈使句有肯定和否定兩種：e.g.Look

out!

小心！

Wait

here

for

me!

在這等我！

GrammarLanguagepointsComein,please!請進(jìn)！

Sitdown,please.請坐。

Let'sgohome.我們回家吧。否定的祈使句是在動詞前(即句首)加Don't.e.g.Don'ttalkinclass!不要在課常上講話！

Don'topenthewindow!別開窗！

Don’tbelateforschool.上學(xué)別遲到!Don’tsmoking!別吸煙!We

have

to

wear

sneakers

for

gym

classes.

在體育課上,我們必須穿運動鞋。Tom

has

to

practice

the

guitar

every

day.

湯姆每天必須練習(xí)彈吉它。I

had

to

get

up

at

5:00

am

last

Monday.

上周一,我不得不早上5點起床。2)否定形式:

主語＋don’t

have

to＋動詞原形＋其他.(一般現(xiàn)在時,主語是第三人稱單數(shù)時,用doesn’t

have

to;句子是過去時,用didn’t

have

to。)e.g.Nick

doesn't

have

to

wear

a

uniform.

尼克不必穿制服。

We

didn't

have

to

do

our

homework

at

once.

我們不必馬上完成作業(yè)。3)疑問句:Do(Does或Did)＋主語＋have

to

＋

動詞原形＋其他?如:—Do

you

have

to

stay

at

home

on

weekends?

—Yes,

I

do.

/

No,

I

don't.

——周末你必須待在家里嗎？

——是的,我必須。/不,我不必。Did

he

have

to

go

to

bed

by

11:00

last

night?

昨晚,他不得不11點前上床睡覺嗎？

根據(jù)句意，用can和can’t填空。1.Mr.Green_______smokehere