初一英語Unit6Electricity課課件

Unit

6Module3NaturalelementsElectricityUnitModule3Naturalelementelectricity,n.電力；

電流，靜電鏈接：electrical電的,有關(guān)電的；

electric電的,導(dǎo)電的,電動的electricity,n.電力；

電流，靜電鏈接：eleWhileIwascookingsupper,theelectricitywentoff.WhileIwascookingsupper,thWhatdoyouknowaboutelectricity?

你對電了解多少？

Whatdoyouknowaboutelectriknowabout了解konw知道，了解。

knowabout知道（聽說的那種）。

（你可以說你knowabout鄧小平，但不能說你know他，因為know要兩者都認(rèn)識。）

knowabout了解konw知道，了解。

knowa"Electricitygivesuspower.

“電給我們提供能量。givesth.tosb.＝givesb.sth"Electricitygivesuspower.

“

Doyouknowhowelectricitycomestoourhomes?powerstationmakeelectricitycablewirelightbulbDoyouknowhowelectricityElectricityflowsthroughwires.

電從電線中流過。.TheThamesalwaysflowthroughLondonflowthrough流過Electricityflowsthroughwire"It'slikewater,inaway.

從某種程度上講，它就像水一樣itaway在某種程度上Inaway,youareright.在某種程度上,你是對的."It'slikewater,inaway.

從某與way的相關(guān)短語:Intheway妨礙;擋道Hishobbysometimesgetsinthewayofhisstudies.有時他的愛好妨礙了他的學(xué)業(yè).ontheway在途中;在路中Heisonthewaytoschoolnow.他現(xiàn)在在上學(xué)的途中.bytheway順便問一下Bytheway,whoisTom?順便問一下,誰是湯姆?alltheway一直Hestudieshardalltheway.他學(xué)習(xí)一直很努力.與way的相關(guān)短語:Intheway妨礙;擋道ontElectricitycomesintoourflatthroughthinwires

電通過細(xì)電線來到我們家。comeinto

進(jìn)入……之內(nèi)Watercomesintoourhousesthroughpipes(管線；管道；管子).wire電線ElectricitycomesintoourflaTheseareconnectedtocablesunderthestreet這些電線連接著街道下的電纜connect連接…

常用結(jié)構(gòu):beconnectedtosth.連接到……;connectsth.to/with…

把…和…連接起來.TurnonyourcomputerandconnectittotheInternet.TherailwaylineconnectsWuhantoShanghai.TheseareconnectedtocablesThecablesconnectedtoapowerstation

電纜連接到發(fā)電站

Thecablesconnectedtoapowe Therearedifferentwaysof producingelectricity.howtoproduceelectricity TherearedifferentwaysofInourdailylives,whatkindsofthingsneedselectricity

?bulb電燈泡，cooker廚具，fridge冰箱，washingmachine洗衣機(jī)，airconditioner空調(diào)Inourdailylives,whatkindsElectricitysafety用電安全1、Keeptheoutsideofthepotdry.讓鍋的外表保持干燥。ricecooker電飯鍋(1)“keep+sb./sth.+形容詞”意為“讓某人/某物保持某種狀態(tài)”。(2)keepdoingsth.

連續(xù)不斷地做某事，一直做。強(qiáng)調(diào)不斷重復(fù)的動作。LiLeikeepsbuyingbooksaboutcars.李雷不斷地買有關(guān)車的書。Electricitysafety用電安全1、KeeptElectricitysafety用電安全ricecooker電飯鍋2、Donotswitchitonifthepotisempty.Youmustswitchofftheelectricity.switch

n.開關(guān)Whereisthelightswitch?電燈開關(guān)在哪兒?switchon開啟。switchoff

關(guān)閉Whentheclockstrucktwelve,IswitchedoffTVandwenttobed.時鐘敲響十二點時,我關(guān)了電視上床睡覺。Electricitysafety用電安全ricecoo

1、Unplugitwhenyouarenotusingit.

在你不用它時候，要拔去電源插頭。washingmachine洗衣機(jī)1、UnplugitwhenyouarenotuMicrowave

微波爐

Donotturnitonwhenitisempty.Turnitoff.Becauseitmightstartafire.

當(dāng)它空著時，不要打開它（的開關(guān)），因為它可能會引起火災(zāi)。

turnoff關(guān)上switchoff

(switchon,turnon打開)Microwave

微波爐

DonotturnitoMicrowave

微波爐

Standatleastonemeterawayfromthemicrowavewhenitison.

當(dāng)它開著時，站在離微波爐至少一米遠(yuǎn)的地方。

atleast至少Achildmustsleepatleasteighthoursaday.Youshouldatleasthavewarnedher.

你至少該警告她。Microwave

微波爐

StandatleastoBeforeyouputanobjectinamicrowave,makesureitismicrowavesafe.

在你把物品放進(jìn)微波爐之前，確保它適用于微波爐。

BeforeyouputanobjectinaElectricityallaroundElectricityallaroundDaisysaid:“I‘mgoingtobuyapacketofsweets.

黛西說：“我要去買包糖。sweetadj.甜的;愉快的，快樂的;溫柔的，親切的;芳香的;

n.甜味;糖果，甜食;餐后的甜點心;寶貝當(dāng)它解釋為糖果的時候是可數(shù)名詞，如解釋為甜品時就是不可數(shù)名數(shù)，所以要分情況討論。

There____a

lot

of

sweets

in

the

boxa

lot

of后面的sweets有S,是復(fù)數(shù)形式,所以要填A(yù)RE

如果是candy,sugar就要用is了,因為candy,sugar都是不可數(shù)名詞

Daisysaid:“I‘mgoingtobuya知識點：apacketof一袋。其后可接可數(shù)名詞復(fù)數(shù)或不可數(shù)名詞用來表示數(shù)量。不可數(shù)名詞沒有復(fù)數(shù)形式，在表示數(shù)量時，不可數(shù)名詞的數(shù)量表示一時：常用“a+單位量詞+of+不可數(shù)名詞”結(jié)構(gòu)。apieceofmeat;

apieceofpaper;

aglassofapplejuice;

abagofmilk知識點：apacketof一袋。其后可接可數(shù)名詞復(fù)數(shù)或不可數(shù)名詞的數(shù)量表示2以上時：數(shù)詞+單位量詞（復(fù)數(shù)）+of+不可數(shù)名詞twoglassesofwater;

threecupsoftea不可數(shù)名詞的數(shù)量表示2以上時：a+單位量詞+of+可數(shù)名詞復(fù)數(shù)abasketofeggs;

abagofapples數(shù)詞+單位量詞+of+可數(shù)名詞復(fù)數(shù)twopacketsofsweets;

threebagsofpencils表示可數(shù)名詞時a+單位量詞+of+可數(shù)名詞復(fù)數(shù)數(shù)詞+單位量詞+of+可數(shù)Doesanyonewantanything?“

還有人要帶點什么東西嗎？”anyone做主語時，謂語動詞要用第三人稱單數(shù)，

還someone,anyone,noone,everyone,something,nothing等復(fù)合不定代詞作主語,謂語動詞用單數(shù)Doesanyonewantanything?“

還有Benny

replied,"Canyougetmeapacketofelectricity?“

本尼回答道：“你能幫我?guī)О妴?？get=bring帶reply回答，回應(yīng)，過去式repliedGracewastooterrifiedtoreply.Bennyreplied,"Canyougetme"Yes,Ican,"saidDaisy.Thenshewentout.

“好的?！摈煳髡f。接著她就出去了"Yes,Ican,"saidDaisy.ThenBennylaughed,“Shecan'tbuyelectricityinpacketslikesweets

本尼大笑道：“她是不可能像買糖一樣一包包地買電的！”

laugh笑;

發(fā)笑;

嘲笑常用laughatsb嘲笑某人He'sjuststartedlearning.don'tlaughathim.他剛學(xué)，別笑他Bennylaughed,“Shecan'tbuyShe'lllookfoolish.”

她要出丑了?！?/p>

foolish，adj.愚蠢的；

魯莽的；

荒謬的，可笑的鏈接：fool(n.)傻瓜+ish→foolish(adj.)愚蠢的Hewasangrywithhimselfforhavingmadesuchafoolishmistake.WhatafoolIwastobelieveheisagoodman!She'lllookfoolish.”

她要出丑了?！?/p>

Mumsaid,"Youmustn'tsaythat,Benny!“

媽媽說：“你不該那么說，本尼！”

Mumsaid,"Youmustn'tsaytha本單元難點（情態(tài)動詞）

Must

表示“必須，必要”否定mustn’t表示“禁止，不準(zhǔn)”注意，must提問否定回答使用needn’t,而不能用mustn’t

We

must

go

to

school

now.我們現(xiàn)在必須去學(xué)校。

We

mustn’t

swim

in

the

river.

我們不準(zhǔn)在河里游泳。I

must

hurry,

I

mustn’t

be

late.本單元難點（情態(tài)動詞）

Must

表示“必須，必要”否定muThere

must

be

something

wrong.

一定有什么毛病了There

must

be

something

wrong.You

mustn’t

forget

to

phone

JuliaYou

mustn’t

forget

to

phone

Ju以must提問的一般疑問句,意為“……必須……嗎”.肯定回答用must（必須）,否定回答用needn't或don't/doesn'thaveto（不必）.如-MustIfinishtheworktoday?我必須在今天之內(nèi)完成工作嗎?-Yes,youmust.是的,你必須.-No,youneedn't.不,你不必.-No,youdon'thaveto.不,你不必.以must提問的一般疑問句,意為“……必須……嗎”.-MusWill

表示“將來”，常用語一般將來時；否定為“won’t”He

will

be

back

in

ten

minutes.

她十分鐘內(nèi)將回來。

We

won’t

play

computers

games

again.我們將不會玩電腦游戲。Will

表示“將來”，常用語一般將來時；否定為“won’tHewillbehomeatsix.他六點回家。Hewillbehomeatsix.他六點回家。I

won't

go

out

today;

I'll

stay

in

and

work.今天我不出去了，我留在家里工作I

won't

go

out

today;

I'll

staMay表示許可或征求對方的許可,有“可以”的意思Youmaygonow.你可以走了.

MayIuseyourcomputer?我用一下你的電腦可以嗎?May表示許可或征求對方的許可,有“可以”的意思YoumWe

may

havesomerain

today今天可能會下點雨。We

may

havesomerain

today表示猜測,通常只用于陳述句.例如：

Youmayberight.你可能是對的.表示猜測,通常只用于陳述句.例如：

YoumayberShe

may

not

come她未必來She

may

not

come她未必來回答以may開頭的疑問句有如下表達(dá)法：

-MayIsmokehere?我可以在這兒抽煙嗎?

肯定回答-Yes,youmay./Yes,please.請抽吧.

否定回答-No,youcan't.-No,youmustn't.-No,you'dbetternot.請不要抽煙.回答以may開頭的疑問句有如下表達(dá)法：

-MayIscan的用法：

①表示有能力做某事,意為“能、會”.如：

ThegirlcansinginEnglish.

②表示許可,意為“可以”,如：

Youcandrivemycartothepostoffice.

③表示推測,意為“也許,可能”.如：

Hecan’tbeyourbrother,youdon’tlookthesame.can的用法：

①表示有能力做某事,意為“能、會”.如：

TEveryoneherecanspeakEnglish.這兒人人會說英語EveryoneherecanspeakEnglisYoucan’tusethebike.Youcan’tusethebike.二．怎樣使用情態(tài)動詞？

1.

情態(tài)動詞無人稱和數(shù)的變化；

例：

I

can

do

it.

He

can

do

it.

You

can

do

it.

2.

不能單獨使用，必須與其后的動詞原形構(gòu)成謂語

例如：

I

can

do

it.

二．怎樣使用情態(tài)動詞？

運用適當(dāng)?shù)那閼B(tài)動詞填空。

must

,

can

,

may

,mustn’t

,

needn’t,

can’t

.

1._________

you

tell

me

the

way

to

the

Beijing

Road

?

2.__________

I

have

some

bread?

3.The

chair

is

wet.

You

_______

sit

on

it.

4._________

I

come

in

?

5.We

________

hand

in

our

homework

in

time.

6._________

we

borrow

books

with

an

ID

card

?

No

,

you

_______

.

7._________

I

return

the

book

in

time

?

No

,

you

_______.

8.We

________

listen

to

him

first.

CanMaycan’tMaymustMust

needn’tCancan’tmust運用適當(dāng)?shù)那閼B(tài)動詞填空。CanMaycan’tMaymust1.

you

tell

me

the

way

to

the

Beijing

Road

?

1.you

tell

me

the

way

I

have

some

bread?

I

have

some

bread?3.The

chair

is

wet.

You

_______

sit

on

it.

3.The

chair

is

wet.

You

______Amomentlater,Daisycameback.

過了一會兒，黛西回來了。

amomentlater一會兒，沒多久Amomentlater,myfriendcamedown.過不多久，我的朋友下來了。Thewaitergoesintotheroomwiththebeeramomentlater.片刻之后，服務(wù)員端著啤酒走進(jìn)了雅間。Amomentlater,DaisycamebacItisovercastinthesky.Itmustrainamomentlater.天陰沉沉的，過一會兒一定會下雨。Itisovercastinthesky.It

(1)moment可數(shù)名詞,意為”瞬間;片刻”I’dliketotalktoyouforamoment.與moment相關(guān)的短語:①

amomentago剛剛;剛才Hewashereamomentago.②

atthemoment現(xiàn)在;此刻Heisathomeatthemoment.③waitamoment等一會兒Waitamoment,please.

(1)moment可數(shù)名詞,意為”瞬間;片刻”與mome"MayIhavemypacketofelectricity?"Bennyasked.

“能把我的那包電給我嗎?”本尼問道。

情態(tài)動詞mayWemayhavesomeraintoday

今天可能會下點雨。"MayIhavemypacketofelect"Hereyouare!"saidDaisy.

"But...thesearebatteries!"saidBenny.“給你！”黛西說道?！暗?.....這些是電池啊！”本尼說。battery電池"Hereyouare!"saidDaisy.

"BThechemicalsinsidebatteriesproduceelectricity."電池里的化學(xué)物質(zhì)可以產(chǎn)生電。

produce，動詞，產(chǎn)生，生產(chǎn)。名詞形式為productionThechemicalsinsidebatteriesMumsaid,"Wholooksfoolishnow,Benny?"媽媽說：“現(xiàn)在誰出丑了，本尼？”

Mumsaid,"WholooksfoolishnDiscussionWholooksfoolishintheend?DiscussionCirclethecorrectanswerstocompletethesentences.Ifyoureplytoaquestion,you____it.askB.answer2.Afoolishpersonusuallydoes_____things.harmfulB.silly3.WhenmycomputerisconnectedtotheInternet,theInternet___mycomputerandtheothercomputersintheworldtogether.joinsB.carriesABBCirclethecorrectanswersto4.Ifyouasksomeonetowaitforamoment,youwillcomebackin____.A.alongtimeB.ashorttime5.Batteriesprovidetoycarswith_____.A.electricityB.heatBA4.IfyouasksomeonetowaitC2.Completethepassagebelowwithwordsandphrasesfromthebox.

anyoneconnectedtoinawaypowerstationwiresElectricityislikewater,(1)______________.Itflowsfromthe(2)__________toourhomes.Thelight,TVsandcomputersinourhomesare(3)__________________thepowerstationthrough(4)_____________.Electricityisveryimportanttous.Weneeditathome,atworkandinschool.Could(5)__________liveinaworldwithoutelectricity?inawaypowerstationconnectedtowiresanyoneC2.CompletethepassagebelowFindthesesentencesinthestoryonP73.Writethenameofthepersonorthingthatpronouninitalics（斜體）refersto.

1.I’mgoingtobuysomesweets.(lines1-2)2.Canyougetmeapacketofelectricity,please?(lines4-5)3.She’lllookfoolish.(lines8)4.It’slikewater,inaway.(lines11-12)5.Theyareconnectedtoapowerstation.(lines16)DaisyElectricityD1Benny.DaisyCablesFindthesesentencesinthestD2HowdoeselectricitygettoBenny’sflat?Choosethecorrectwordsintheboxtolabelthediagram(圖解)below.wirecablepowerstationcablepowerstationwireD2Howdoeselectricitygetto

此課件下載可自行編輯修改，僅供參考！感謝您的支持，我們努力做得更好！謝謝此課件下載可自行編輯修改，僅供參考！Unit

6Module3NaturalelementsElectricityUnitModule3Naturalelementelectricity,n.電力；

電流，靜電鏈接：electrical電的,有關(guān)電的；

electric電的,導(dǎo)電的,電動的electricity,n.電力；

電流，靜電鏈接：eleWhileIwascookingsupper,theelectricitywentoff.WhileIwascookingsupper,thWhatdoyouknowaboutelectricity?

你對電了解多少？

Whatdoyouknowaboutelectriknowabout了解konw知道，了解。

knowabout知道（聽說的那種）。

（你可以說你knowabout鄧小平，但不能說你know他，因為know要兩者都認(rèn)識。）

knowabout了解konw知道，了解。

knowa"Electricitygivesuspower.

“電給我們提供能量。givesth.tosb.＝givesb.sth"Electricitygivesuspower.

“

Doyouknowhowelectricitycomestoourhomes?powerstationmakeelectricitycablewirelightbulbDoyouknowhowelectricityElectricityflowsthroughwires.

電從電線中流過。.TheThamesalwaysflowthroughLondonflowthrough流過Electricityflowsthroughwire"It'slikewater,inaway.

從某種程度上講，它就像水一樣itaway在某種程度上Inaway,youareright.在某種程度上,你是對的."It'slikewater,inaway.

從某與way的相關(guān)短語:Intheway妨礙;擋道Hishobbysometimesgetsinthewayofhisstudies.有時他的愛好妨礙了他的學(xué)業(yè).ontheway在途中;在路中Heisonthewaytoschoolnow.他現(xiàn)在在上學(xué)的途中.bytheway順便問一下Bytheway,whoisTom?順便問一下,誰是湯姆?alltheway一直Hestudieshardalltheway.他學(xué)習(xí)一直很努力.與way的相關(guān)短語:Intheway妨礙;擋道ontElectricitycomesintoourflatthroughthinwires

電通過細(xì)電線來到我們家。comeinto

進(jìn)入……之內(nèi)Watercomesintoourhousesthroughpipes(管線；管道；管子).wire電線ElectricitycomesintoourflaTheseareconnectedtocablesunderthestreet這些電線連接著街道下的電纜connect連接…

常用結(jié)構(gòu):beconnectedtosth.連接到……;connectsth.to/with…

把…和…連接起來.TurnonyourcomputerandconnectittotheInternet.TherailwaylineconnectsWuhantoShanghai.TheseareconnectedtocablesThecablesconnectedtoapowerstation

電纜連接到發(fā)電站

Thecablesconnectedtoapowe Therearedifferentwaysof producingelectricity.howtoproduceelectricity TherearedifferentwaysofInourdailylives,whatkindsofthingsneedselectricity

?bulb電燈泡，cooker廚具，fridge冰箱，washingmachine洗衣機(jī)，airconditioner空調(diào)Inourdailylives,whatkindsElectricitysafety用電安全1、Keeptheoutsideofthepotdry.讓鍋的外表保持干燥。ricecooker電飯鍋(1)“keep+sb./sth.+形容詞”意為“讓某人/某物保持某種狀態(tài)”。(2)keepdoingsth.

連續(xù)不斷地做某事，一直做。強(qiáng)調(diào)不斷重復(fù)的動作。LiLeikeepsbuyingbooksaboutcars.李雷不斷地買有關(guān)車的書。Electricitysafety用電安全1、KeeptElectricitysafety用電安全ricecooker電飯鍋2、Donotswitchitonifthepotisempty.Youmustswitchofftheelectricity.switch

n.開關(guān)Whereisthelightswitch?電燈開關(guān)在哪兒?switchon開啟。switchoff

關(guān)閉Whentheclockstrucktwelve,IswitchedoffTVandwenttobed.時鐘敲響十二點時,我關(guān)了電視上床睡覺。Electricitysafety用電安全ricecoo

1、Unplugitwhenyouarenotusingit.

在你不用它時候，要拔去電源插頭。washingmachine洗衣機(jī)1、UnplugitwhenyouarenotuMicrowave

微波爐

Donotturnitonwhenitisempty.Turnitoff.Becauseitmightstartafire.

當(dāng)它空著時，不要打開它（的開關(guān)），因為它可能會引起火災(zāi)。

turnoff關(guān)上switchoff

(switchon,turnon打開)Microwave

微波爐

DonotturnitoMicrowave

微波爐

Standatleastonemeterawayfromthemicrowavewhenitison.

當(dāng)它開著時，站在離微波爐至少一米遠(yuǎn)的地方。

atleast至少Achildmustsleepatleasteighthoursaday.Youshouldatleasthavewarnedher.

你至少該警告她。Microwave

微波爐

StandatleastoBeforeyouputanobjectinamicrowave,makesureitismicrowavesafe.

在你把物品放進(jìn)微波爐之前，確保它適用于微波爐。

BeforeyouputanobjectinaElectricityallaroundElectricityallaroundDaisysaid:“I‘mgoingtobuyapacketofsweets.

黛西說：“我要去買包糖。sweetadj.甜的;愉快的，快樂的;溫柔的，親切的;芳香的;

n.甜味;糖果，甜食;餐后的甜點心;寶貝當(dāng)它解釋為糖果的時候是可數(shù)名詞，如解釋為甜品時就是不可數(shù)名數(shù)，所以要分情況討論。

There____a

lot

of

sweets

in

the

boxa

lot

of后面的sweets有S,是復(fù)數(shù)形式,所以要填A(yù)RE

如果是candy,sugar就要用is了,因為candy,sugar都是不可數(shù)名詞

Daisysaid:“I‘mgoingtobuya知識點：apacketof一袋。其后可接可數(shù)名詞復(fù)數(shù)或不可數(shù)名詞用來表示數(shù)量。不可數(shù)名詞沒有復(fù)數(shù)形式，在表示數(shù)量時，不可數(shù)名詞的數(shù)量表示一時：常用“a+單位量詞+of+不可數(shù)名詞”結(jié)構(gòu)。apieceofmeat;

apieceofpaper;

aglassofapplejuice;

abagofmilk知識點：apacketof一袋。其后可接可數(shù)名詞復(fù)數(shù)或不可數(shù)名詞的數(shù)量表示2以上時：數(shù)詞+單位量詞（復(fù)數(shù)）+of+不可數(shù)名詞twoglassesofwater;

threecupsoftea不可數(shù)名詞的數(shù)量表示2以上時：a+單位量詞+of+可數(shù)名詞復(fù)數(shù)abasketofeggs;

abagofapples數(shù)詞+單位量詞+of+可數(shù)名詞復(fù)數(shù)twopacketsofsweets;

threebagsofpencils表示可數(shù)名詞時a+單位量詞+of+可數(shù)名詞復(fù)數(shù)數(shù)詞+單位量詞+of+可數(shù)Doesanyonewantanything?“

還有人要帶點什么東西嗎？”anyone做主語時，謂語動詞要用第三人稱單數(shù)，

還someone,anyone,noone,everyone,something,nothing等復(fù)合不定代詞作主語,謂語動詞用單數(shù)Doesanyonewantanything?“

還有Benny

replied,"Canyougetmeapacketofelectricity?“

本尼回答道：“你能幫我?guī)О妴?？get=bring帶reply回答，回應(yīng)，過去式repliedGracewastooterrifiedtoreply.Bennyreplied,"Canyougetme"Yes,Ican,"saidDaisy.Thenshewentout.

“好的?！摈煳髡f。接著她就出去了"Yes,Ican,"saidDaisy.ThenBennylaughed,“Shecan'tbuyelectricityinpacketslikesweets

本尼大笑道：“她是不可能像買糖一樣一包包地買電的！”

laugh笑;

發(fā)笑;

嘲笑常用laughatsb嘲笑某人He'sjuststartedlearning.don'tlaughathim.他剛學(xué)，別笑他Bennylaughed,“Shecan'tbuyShe'lllookfoolish.”

她要出丑了。”

foolish，adj.愚蠢的；

魯莽的；

荒謬的，可笑的鏈接：fool(n.)傻瓜+ish→foolish(adj.)愚蠢的Hewasangrywithhimselfforhavingmadesuchafoolishmistake.WhatafoolIwastobelieveheisagoodman!She'lllookfoolish.”

她要出丑了。”

Mumsaid,"Youmustn'tsaythat,Benny!“

媽媽說：“你不該那么說，本尼！”

Mumsaid,"Youmustn'tsaytha本單元難點（情態(tài)動詞）

Must

表示“必須，必要”否定mustn’t表示“禁止，不準(zhǔn)”注意，must提問否定回答使用needn’t,而不能用mustn’t

We

must

go

to

school

now.我們現(xiàn)在必須去學(xué)校。

We

mustn’t

swim

in

the

river.

我們不準(zhǔn)在河里游泳。I

must

hurry,

I

mustn’t

be

late.本單元難點（情態(tài)動詞）

Must

表示“必須，必要”否定muThere

must

be

something

wrong.

一定有什么毛病了There

must

be

something

wrong.You

mustn’t

forget

to

phone

JuliaYou

mustn’t

forget

to

phone

Ju以must提問的一般疑問句,意為“……必須……嗎”.肯定回答用must（必須）,否定回答用needn't或don't/doesn'thaveto（不必）.如-MustIfinishtheworktoday?我必須在今天之內(nèi)完成工作嗎?-Yes,youmust.是的,你必須.-No,youneedn't.不,你不必.-No,youdon'thaveto.不,你不必.以must提問的一般疑問句,意為“……必須……嗎”.-MusWill

表示“將來”，常用語一般將來時；否定為“won’t”He

will

be

back

in

ten

minutes.

她十分鐘內(nèi)將回來。

We

won’t

play

computers

games

again.我們將不會玩電腦游戲。Will

表示“將來”，常用語一般將來時；否定為“won’tHewillbehomeatsix.他六點回家。Hewillbehomeatsix.他六點回家。I

won't

go

out

today;

I'll

stay

in

and

work.今天我不出去了，我留在家里工作I

won't

go

out

today;

I'll

staMay表示許可或征求對方的許可,有“可以”的意思Youmaygonow.你可以走了.

MayIuseyourcomputer?我用一下你的電腦可以嗎?May表示許可或征求對方的許可,有“可以”的意思YoumWe

may

havesomerain

today今天可能會下點雨。We

may

havesomerain

today表示猜測,通常只用于陳述句.例如：

Youmayberight.你可能是對的.表示猜測,通常只用于陳述句.例如：

YoumayberShe

may

not

come她未必來She

may

not

come她未必來回答以may開頭的疑問句有如下表達(dá)法：

-MayIsmokehere?我可以在這兒抽煙嗎?

肯定回答-Yes,youmay./Yes,please.請抽吧.

否定回答-No,youcan't.-No,youmustn't.-No,you'dbetternot.請不要抽煙.回答以may開頭的疑問句有如下表達(dá)法：

-MayIscan的用法：

①表示有能力做某事,意為“能、會”.如：

ThegirlcansinginEnglish.

②表示許可,意為“可以”,如：

Youcandrivemycartothepostoffice.

③表示推測,意為“也許,可能”.如：

Hecan’tbeyourbrother,youdon’tlookthesame.can的用法：

①表示有能力做某事,意為“能、會”.如：

TEveryoneherecanspeakEnglish.這兒人人會說英語EveryoneherecanspeakEnglisYoucan’tusethebike.Youcan’tusethebike.二．怎樣使用情態(tài)動詞？

1.

情態(tài)動詞無人稱和數(shù)的變化；

例：

I

can

do

it.

He

can

do

it.

You

can

do

it.

2.

不能單獨使用，必須與其后的動詞原形構(gòu)成謂語

例如：

I

can

do

it.

二．怎樣使用情態(tài)動詞？

運用適當(dāng)?shù)那閼B(tài)動詞填空。

must

,

can

,

may

,mustn’t

,

needn’t,

can’t

.

1._________

you

tell

me

the

way

to

the

Beijing

Road

?

2.__________

I

have

some

bread?

3.The

chair

is

wet.

You

_______

sit

on

it.

4._________

I

come

in

?

5.We

________

hand

in

our

homework

in

time.

6._________

we

borrow

books

with

an

ID

card

?

No

,

you

_______

.

7._________

I

return

the

book

in

time

?

No

,

you

_______.

8.We

________

listen

to

him

first.

CanMaycan’tMaymustMust

needn’tCancan’tmust運用適當(dāng)?shù)那閼B(tài)動詞填空。CanMaycan’tMaymust1.

you

tell

me

the

way

to

the

Beijing

Road

?

1.you

tell

me

the

way

I

have

some

bread?

I

have

some

bread?3.The

chair

is

wet.

You

_______

sit

on

it.

3.The

chair

is

wet.

You

______Amomentlater,Daisycameback.

過了一會兒，黛西回來了。

amomentlater一會兒，沒多久Amomentlater,myfriendcamedown.過不多久，我的朋友下來了。Thewaitergoesintotheroomwiththebeeramomentlater.片刻之后，服務(wù)員端著啤酒走進(jìn)了雅間。Amomentlater,DaisycamebacItisovercastinthesky.Itmustrainamomentlater.天陰沉沉的，過一會兒一定會下雨。Itisovercastinthesky.It

(1)moment可數(shù)名詞,意為”瞬間;片刻”I’dliketotalktoyouforamoment.與moment相關(guān)的短語:①

amomentago剛剛;剛才Hewashereamomentago.②

atthemoment現(xiàn)在;此刻Heisathomeatthemoment.③waitamoment等一會兒Waitamoment,please.

(1)moment可數(shù)名詞,意為”瞬間;片刻”與mome"MayIhavemypacketofelectricity?"Bennyasked.

“能把我的那包電給我嗎?”本尼問道。

情態(tài)動詞mayWemayhavesomeraintoday

今天可能會下點雨。"MayIhavemypacketofelect"Hereyouare!"saidDaisy.

"But...thesearebatteries!"saidBenny.“給你！”黛西說道。“但......這些是電池?。　北灸嵴f。battery電池"Hereyouare!"sa