外研版初二(上)英語(yǔ)第20講：Module10語(yǔ)法篇(教師版)

Module10語(yǔ)法篇____________________________________________________________________________________________________________________________________________________________________熟練掌握本模塊語(yǔ)法知識(shí)。情態(tài)動(dòng)詞本身有一定的詞義，為謂語(yǔ)動(dòng)詞增添情態(tài)色彩，表示說(shuō)話人對(duì)有關(guān)行為或事物的態(tài)度和看法，認(rèn)為有可能，應(yīng)該或有必要等。情態(tài)動(dòng)詞無(wú)人稱和數(shù)的變化，其后接的動(dòng)詞需用原形，否定式是在情態(tài)動(dòng)詞后加上not.

一．當(dāng)我們想表達(dá)可能發(fā)生某事以及某人可能做某事時(shí)，可以用may/might.

Youmay/mightberight.

Hemay/mighttellhiswife.

May與might沒(méi)有太大區(qū)別，形式上might是may的過(guò)去式，但在表示將來(lái)的可能情況時(shí)，might表示的可能性比may表示的可能性還要小。

Theymaycometomorrow.

Theremightbesomeraintomorrowmorning.

①possible表示可能性

形容詞possible表示可能性，常用句型有：

Itispossibletodosth.

Itispossiblethat…

EG:

Isitpossibletofinishtheworktoday？

Itispossiblethatit’llbesnowytomorrow.

②probably和possible都表示可能性

Probably和possible都表示可能性。Probably表示“很可能”，它所表示的可能性比possibly大。

常用句型有：

主語(yǔ)+will+probably/possibly+v.+…

EG:

It’llprobablybesunnyandhot.

Mr.Wangwillpossiblyagree.

?知識(shí)拓展

1.probably與may/might區(qū)別

都表示可能性，但probably表示的可能性較大，同時(shí)在句中的位置有很大區(qū)別。probably可以放在句首，

句中，句中時(shí)位于實(shí)意動(dòng)詞之前，be動(dòng)詞、情態(tài)動(dòng)詞、助動(dòng)詞之后。may/might作為情態(tài)動(dòng)詞放在動(dòng)詞之前。

2.其他表示“可能性”的形容詞和副詞

(1)maybe意為“大概、或許”，多用于口語(yǔ)，還可以用于禮貌的建議或請(qǐng)求。

MaybeI’llgo.

或許我會(huì)去。

(2)perhaps意為“也許，可能，大概”，可與maybe互換，但比maybe正式。

Perhapsshehasalreadyknowntheanswer.

可能她已經(jīng)知道了答案。

(3)possibly意為“可能地，也許，或許”，較probably語(yǔ)氣弱。

Johnprobablytoldhisfatherallaboutthematter;heusuallytellshimeverything.

約翰可能已經(jīng)把事情告訴他爸爸了，他通常什么都告訴他。1.Idon’tknowthewaytothepostoffice.What_____Ido?A.may B.mustC.do D.should2.—TheboycanspeakbothEnglishandJapanese________heisonlyten.—Wow,whatacleverboy!A.if B.becauseC.although D.and3.—Haveyoudecidedwheretogoforyoursummervacation?—Notyet.We________gotoQingdao.Itisagoodplaceforvacation.may B.should C.need D.mustItwill________behotandsunnyinBeijinginAugust.A.possible B.probableC.probably D.Impossible5.Iheardsomeonecalledher“WhiteAngel.”Ithinkshe___beanurseA.can B.mayC.need D.shall解析：本題考查表示征詢某人的建議，應(yīng)用句型WhatshouldIdo?。故選D。2.考查連詞用法。if如果,表示條件;because因?yàn)?表示原因;although盡管,表示讓步。由句意“盡管那個(gè)男孩只有十歲,但他能說(shuō)英語(yǔ)和日語(yǔ)。”可知選C。3.考查情態(tài)動(dòng)詞辨析。may“可能;可以”;should“應(yīng)該”;need“需要”;must“必須”。根據(jù)句意“——你們決定去哪里過(guò)暑假了嗎?——還沒(méi)有。我們可能去青島。它是個(gè)度假的好地方?！笨梢耘袛嘤胢ay。故選A。4.考查詞語(yǔ)辨析。possible常用于以下結(jié)構(gòu)中,即“①Itispossible+that從句和②Itispossible+動(dòng)詞不定式”;probably常用于“主語(yǔ)+willprobably/possibly+謂語(yǔ)動(dòng)詞”中,故選C。5.本題考查情態(tài)動(dòng)詞的用法，根據(jù)句意“我聽(tīng)有人叫她白的的天使，我想她可能是一名護(hù)士”，故選B?；A(chǔ)演練一．用所給詞的適當(dāng)形式填空1.LiuFang__________(can)singseveralEnglishsongswhenshewasonlyfouryearsold.2.—What’stheweatherliketoday?—It’s__________(sun).3.It’sgood__________(hear)thatourclasswonthefootballgame.4.Thebesttime__________(read)Englisharticlesisinthemorning.5.Thedaysget__________(long)insummerandtheweatherstartstogethotter.答案：1.could2.sunny3.tohear4.toread5.longer鞏固提高用because,so,but填空1Igotuplatetoday,__________Iwaslateforschool.2Moneyisimportant,____________itcan’tbuyeverything.3Hedidn’tcometoschoolthismorning_______hewasill.4Dannybroughthisswimmingclothes__________hewouldliketoswim.5Itwillbesnowytomorrow_________wecanmakeasnowman.6Bytheendofthedayweweretired___________happy.答案：1so2but3because4because5so6but選擇填空。1.It’s________forustotravelinspacesomeday.A.possible B.likelyC.possibly D.Probably2.—Jane，howcanIgettoChinatown?—Sorry，Idon’tknow.AskEmily.She________know.A.can’t B.mayC.need D.will3.Getupearly,________youcangettoschoolontime.A.and B.butC.so D.although4.It________rainintheafternoon.Takearaincoatwithyou.A.may B.maybeC.possible D.possibly5.—Whenareyougoingcampingwithus?—________dayyoulike.I’mfreethesedays.A.Many B.SomeC.Any D.Another答案：ABCAC一．單項(xiàng)選擇.1.—Whatareyougoingtodothisweekend?—I’mnotsure.I________gotovisitmyfriend.must B.need C.might D.can2.—Whichdoyouprefer,coffeeortea?—________,thanks.I’dlikeaglassofwater.A.Either B.NeitherC.Both D.None3.Mymotherwill________makesupperlaterbecauseshe’sbusywithherhousework.A.might B.beC.probably D.possible4.—Franklivesasimple(簡(jiǎn)樸的)life________hehaslotsofmoney.—Ithinkso.A.although B.becauseC.so D.if5.________!It’sgettingdark.A.Comeon B.BecarefulC.Inmyopinion D.Goon6.---Theman______beourEnglishteacher.Imethiminourclassroomjustnow----Ithinkso.can B.mustC.can’t D.mustn’t7.----Lookatthedarkcloud.willitberainy?----Iamnotsure.It______berainyA.might B.canC.need D.haveto8.----Ihearyou’vegotanewbook.________Ihavealook?----Yes,certainlyMay B.DoC.Must D.Should9.Linda,cometoanswerthephone.It___________beyourmother.A.can B.maybeC.may D.will10.________mycarisveryold,Idon’twanttobuyanewoneA.Although B.BecauseC.If D.But答案:1~5.CBCAACAACA二.完形填空。Whichseasondoyoulikebest?Ilovesummerbest1Icandomanyoutdooractivities.Ilikegoingtothepark,afteralongday’s2.Insummerit’svery3togocamping.Ialsoloveto4intheseaandlieonthebeachreadingabook.Thetemperaturethereis5thanthatinotherplaces,soIfeelreallycomfortable.Ialsolovetodriveuptothenorth.Itis6there.Theleavesaresonicewithmuchsunshine.WhenIwakeupIcanhearthebirds7there.Ilovesummerbecauseflowerscomeoutwithbeautifulcolours.Ilovetositinmygarden.ThereIcan8theflowers.Ilovetowalkonthebeachasthe9goesdownbeforedarknessandIthinkitisbeautiful.Whenitis10outside,IlovetojumpintoaswimmingpoolandIfeelsorelaxed.1.A.after B.because C.before D.until2.A.sleep B.rest C.work D.play3.A.nice B.awful C.bad D.polite4.A.skate B.swim C.run D.walk5.A.higher B.tallerC.shorter D.lower6.A.windy B.sunnyC.cloudy D.rainy7.A.singing B.cryingC.sleeping D.reading8.A.hear B.smell C.taste D.cut9.A.earth B.moon C.Mars D.sun10.A.cool B.cold C.hot D.warm答案：BCABDBABDC__________________________________________________________________________________________________________________________________________________________________(2014-2015學(xué)年度上學(xué)期期末六校聯(lián)考試卷)一．完型填空.JimSmithwasapoorboy.Onedayhewasverycold

and

1

.Hecametoahouseandaskedayoung

2

onlyforaglassofwater.Buttheladywasso

3

thatshegavehimalargeglassofhotmilk.

Jimdrankitandthenasked,“

4

shouldIpayyou?”

“Youdon’tneedtopay.”Shereplied.Jim

5

herfromthebottomof

hisheart.

Yearslater,Jimbecamea

6

.Oneday,awomanwassenttohishospital.Shewasseriouslyill.Herecognized（辨認(rèn)出）heratonceanddecidedto

7tosaveherlife.

Theoperation（手術(shù)）wassuccessful,butitisexpensive.Afterlookingatthewoman’sbill（賬單）,Jimwrote

8

onit.Whenthewomangotthebill,shewassurprisedtolookatit.

9

,Therearesomewordsonit.Shebeganto

10

thefollowingwords:

“It’sfree,becauseyougavemeacupofhotmilkwhenIwasapoorboy.”

（

）1.A.hot

B.hungry

C.cool

D.strong

（

）2.A.woman

B.man

C.husband

D.waiter

（

）3.A.angry

B.beautiful

C.lucky

D.kind

（

）4.A.When

B.Where

C.Howmuch

D.Why

（

）5.A.thanked

B.forgot

C.missed

D.understood

（

）6.A.teacher

B.worker

C.doctor

D.driver

（

）7.A.sayhello

B.tryhisbest

C.giveaway

D.getback

（

）8.A.anything

B.everything

C.nothing

D.something

（

）9.A.However

B.Whenever

C.Especially

D.Hardly

（

）0.A.write

B.remember

C.read

D.guess答案：

BADCA

CBDAC二．閱讀理解。AOurworldisbecominghotterandhotterbecauseofclimatechange.Somescientistsworrythatthehotweatherwillbebadforthecropsaroundtheworld.Recently,scientistsattheGlobalCropDiversityTrust(全球作物多樣化基金會(huì))startedaprogram.Theywillgoontripstolookforwildrelatives(親緣植物)ofthecropsaroundtheworld.Theywanttobuildalibraryofthesewildplants.Theyhopethelibrarywillhelppeoplegrownewcropstoliveinthehotweather.Scientistssayaboutone-fifthoftheworld’splantswilldieoutoverthenext20to30years.That’swhyit’simportanttobuildalibraryofwildplants.Theprogramwillinclude(包含)23cropssuchasbanana,bean,potato,rice,wheatandsoon.Theworkwilltake10years.Thefirsttripwillstartnextyear,scientistswillkeeptheplantsinanumberofplacesaroundtheworld.1.Ourworldisbecominghotterandhotterbecauseof________.A.thecloud B.thewindC.climatechange D.therain2.Theywillgoontripstolookforwildrelativesofthecrops________.A.aroundChina B.aroundtheworldC.aroundtheUS D.aroundthecountry3.Scientistswanttobuild________ofthesewildplants.21A.agarden B.afieldC.amuseum D.alibrary4.Howmanycropswilltheprograminclude?A.23. B.32.C.46. D.20.5.Howlongwilltheworktake?A.5years. B.10years.C.10months. D.5days.答案：1~5.CBDABBLastsummervacationIwenttoTaiwanwithmyparents.Taiwanisreallybeautiful!Theweatherisgood.Itisalwayswarmandhumid(潮濕的)becausetheseaisaroundTaiwan.Inthenorth,thereiswinter,butinthesouth,there’snowinterandyoucanenjoysunshine(陽(yáng)光)everyday.Thetyphoon(臺(tái)風(fēng))seasonisfromJunetoOctober.TherearemanymountainsinTaiwan.(A)A-liMountainisoneofthefivebiggestmountainthere.WewenttoclimbA-liMountainoneafternoon.Therearemanytreesintheforestthere.Theyareverytallandmanyofthemarereallyold.SunMoonLakeisthelargestnaturelakeinTaiwan.Inthelaketherearemanykindsoffishes.(B)Wealsowenttothebeachandenjoyedthesunshine.Therearemanykindsoffoodsinthesmalltownsnearthesea.Akindofdumplingwithshrimp(蝦)initismyfavourite.Taiwan,abeautifulisland,Iloveit!Itookmanyphotosthere.Wouldyoulovetoseethem?根據(jù)短文內(nèi)容,完成下列任務(wù)。1.任務(wù)一、根據(jù)短文內(nèi)容,完成下面的句子。Thewriterwenttospendthesummervacationwith________.2.任務(wù)二、根據(jù)短文內(nèi)容,選擇正確答案。ThetreesintheforestinA-liMountainare________.A.tallandold B.shortC.new D.shortandold3.任務(wù)三、將畫(huà)線(B)處的句子譯成漢語(yǔ)。4.任務(wù)四、畫(huà)線(A)處句子中有一處并只有一處錯(cuò)誤,請(qǐng)改正并寫(xiě)出正確的句子。5.任務(wù)五、回答下列問(wèn)題。(A)What’stheweatherlikeinTaiwan?(B)Wheredidthewriterspendthevacation?答案：1.his(her)parents2.A3.我們也去了海灘,享受陽(yáng)光。4.A-liMountainisoneofthefivebiggestmountainsthere.5.(A)It’swarmandhumid.(B)Taiwan.CDifferentweathermakespeoplefeeldifferent.Itinfluences(影響)health,intelligenceandfeelings.InAugust,itisveryhotandwetinthesouthernpartoftheUnitedStates.Peopletherehavehearttroubleandotherkindsofhealthproblemsinthismonth.IntheNortheastandtheMiddleWest,itisveryhotatsometimesandverycoldatothertimes.PeopleinthesestateshavemorehearttroubleaftertheweatherchangesinFebruaryorMarch.Theweathercanalsoinfluenceintelligence.Forexample,ina1983reportbyscientists,theIQsofagroupofstudentswereveryhighwhenaverystrongwindcame,butafterthestrongwind,theirIQswere10%lower.Thewindcanhelppeoplehavehigherintelligence.Veryhotweather,ontheotherhand,canmakeitlower.StudentsinmanyschoolsoftheUnitedStatesoftengetworseonexamsinthehotmonthsoftheyear(JulyandAugust)．Weatheralsohasastronginfluenceonpeople’s