Module 4　Rules and suggestions 2023-2024学年外研版英语九年级下册

Module4外研版英语九年级下册Unit1Youmustbecarefuloffallingstones.★Keywords&phrases:sock,whenever,proper,edge,yourself,starve,fairly,smooth,straight,setoff,gooff,inonego,rockclimbing

★Keysentences:Youshouldalwayswearproperclothes.Youmustn’tgooffonyourown.Itshouldbeafairlysmoothwalktobeginwith.Learningtargets1.Doyouliketraveling?Doyouwanttovisittheseplaces?2.Doyouwanttogetsomesuggestionsaboutvisitingtheseplaces?DiscussionLeadinWordsandexpressionsetoffsockwheneverproperedgeyourselfgooffstarve动身；出发

n.

短袜conj.每当；无论什么时候

adj.

合适的；恰当的

n.

边；边缘pron.你自己离开

v.

挨饿；饿死goinonegorockrockclimbingstonefairlysmoothstraight

n.

尝试；努力一口气；一下子

n.岩；岩石攀岩

n.

石头

adv.

相当；还算

adj.

无困难的;顺利的;光滑的;平坦的

adj.直的；笔直的Listeningandvocabulary1.Lookatthephoto.Thensaywhatsuggestionsyoucangivetopeoplewhogowalkinginthemountains.theGreatWallWhatsuggestionscanyougivetopeoplewhentheyaregoingtotravelthere?

Whatsuggestionscanyougivetopeoplewhenwalkinginthemountains?1.Thevisitorsshouldwearahat.2.Don’twalkalongtheedge.3.They’dbettertakesomefoodandwater.4.Theyshouldwearcomfortableshoes.…1.WhenisBettyleavingforthetrip?

2.WhatisMr.Jacksongoingtotellthestudents?3.WhatdoesBetty’smumsuggestBettyshouldnotdo?Bettyisleavingtomorrowmorning.Mr.Jacksonisgoingtotellthemaboutpersonalsafety.2.Listenandanswerthequestions.Betty’smumsuggestssheshouldnotdrinkthewaterfromastreamorwalktooclosetothesidesofthehillpath

4.DoesBettythinkthetripwillbedangerous?No,shedoesn’t.Shethinksthereisnothingtoworryabout.Haveyoueverbeenonawalkingtrip?Discusswhatpeopleshouldprepareforawalkingtrip.1.Mr.Jacksongivesalotofrulesandsuggestions,soheprobably______.ishappyaboutwalkinginthehillsb)hasneverbeentothehillsc)hasalotofexperienceofwalkinginthehillsc3.Listenandread.Nowchoosethecorrectanswer.2.Thechildrenmighthurtthemselvesifthey__________.a)walkalongtheedgeofthehillpathb)wearproperclothesc)drinkallthewaterbeforelunch3.Beforetheyhavelunch,they__________.havetogetuptothetopb)canhavesomethingtoeatc)cangorockclimbingaaPleasepayattentionforamoment!I’mstarving!EverydayEnglishReadandmakeadialoguewitheachone.1.Pleasepayattentionforamoment!I'lltellyouwhathappenedtoyourcar.2.A:Mom,I'mstarving!B:Herearesomebiscuits.Whyareyoubacksoearlytoday?

YoushouldYoumustn’tYouhavetoYoumustn’tkeeptogetheralwayswearproperclotheswalktooclosetotheedgeofthehillpathgooffonyourown4.MakenotesaboutMr.Jackson’srulesandsuggestions.Youcan’tDon’tYoucan’tYoumusthavesomethingtoeatnowgorockclimbingdrinkallyourwaterinonegobecarefuloffallingstonesWorkinpairs.Trytoretelltheserulesandsuggestionstoyourpartner.________youwalkinthehills,youmustwearstrongshoesand_________socks.Thewalkmaybefairly__________atthestartbecausethepathis__________,butlateritmaygetdifficult.Youshouldalsobecarefulof__________fallingfromabove.5.Completethepassagewiththecorrectformofthewordsinthebox.smoothstonestraightthickwheneverWheneverthicksmoothstraightstonesWheneveryougowalkinginthehills,youshouldalwayswearproperclothes.Now,youmustn’twalktooclosetotheedgeofthehillpathbecauseyoumightfallandhurtyourselves.

Nowlistenandcheck.6.Readandpredicthowthespeakerislikelytolinkthewords.Pronunciationandspeaking英语连读的规则：1.

“辅音+元音”型（即相邻两词中的前一个词是以辅音结尾，后一个词以元音开头）2.“辅音+半元音”型（即前一个词以元音开头，后一个词以/j/,/w/开头）3.“元音+元音”型（即前一个词以元音结尾，后一个词以元音开头，这两个词往往要自然而不间断地连读）注意：若前一个词的结尾和后一个词的开头相同，这两个词要连读。7.ReadtheparagraphinActivity6aloud.8.Workinpairs.Talkaboutatripto:Nowgiverulesandsuggestions.Youmustn’tgoswimmingimmediatelyafterlunch.…thebeachthemountainsthecountrysidethetheatreWorkingroups.YoumaychooseoneplaceofinterestandwritesomeadviceforvisitorstoChina.(atleastfivepiecesofadvice)(Onestudentwritesandtheotherstudenttellshimorhersomesuggestions.)Model:Welcometo……isin…Itisa…Andtherearemanybeautifulplaceofinterest.Forexample…They…Buttherearesomedanger…Youmust/can’t/need/can/should…Wishyouhaveagoodtime.(1)attention

n.注意例：Youshouldfocusyourattentiononyourwork.你应该把注意力放到工作上。

Shegaveheragingparentsmuchattention.她悉心照料年迈的双亲。1.OK,pleasepayattentionforamoment!Languagepoints(2)

payattention注意；留心。其后接宾语时要

加介词to。例：Payattention

whenI'mtalkingtoyou!我跟你说话的时候，你要留心听！Ihopeyouwill

payattentionto

thisproblem.希望你对这个问题给予关注。注意:这里的to是介词,后面只能接名词、代词或动名词。1.Studentsshouldpayattentionto________theteacherinclass.A.hearB.listentoC.listeningtoD.hearingof2.Afterthat,herteacher___________________(更多地关注)her.(pay)Cpaidmoreattentionto学以致用3.Thechemistryteacherrequiredthestudents______moreattention______thelabclean.A.topay;tokeep B.topaying;tokeepingC.topay;tokeeping D.paying;keepingC2.Beforewesetoff,thereare…(1)

setoff=setout

出发;动身。后面接名词作宾语时要加上介词for。例：ThenextdayHolmessetoff/outfortheplacewheretheladylived.第二天，霍尔姆斯就出发去了这位女士居住的地方。set

up

建立;

树立;

创立

set

aside

留出;

拨出;

拒绝;

驳回;

不理会set

down

记下;

写下;

放下

set

in

嵌入;

开始set

about

开始;

着手setfree释放知识拓展(2)setoff也可表示“打算、准备(做某事)”,后面常接不定式。例：Hesetout/offtobreaktheworldrecord.他准备打破这项世界纪录。Wehaveto______oursportsmeetingtillnextweekbecauseoftheheavyrain.【浙江湖州中考】

A.takeoffB.getoffCputoffD.setoff2.—Whenareyougoingto

_______forShanghai?

—Tomorrowmorning.

【湖北荆州中考】

A.getoff

B.turnoff

C.takeoff

D.setoffCD中考链接

whenever引导时间状语从句，表示“每当；无论何时”。相当于nomatterwhen。例：Theroofleakswheneveritrains.屋顶每逢下雨就漏。IgotothetheatrewheneverIgetthechance.一有机会我就去看戏。3.Wheneveryougowalkinginthehills…________Iamintrouble,myclassmateswillhelpmeout.A.BeforeB.WheneverC.Although2.Kate'sdadisgettingold.Shewillgobackhometoseehim________itisconvenient.A.becauseB.wheneverC.althoughD.unlessBB学以致用4.Canwehavesomethingtoeat

now?

修饰不定代词something、nothing、anything、somebody、nobody等的形容词和动词不定式要放在代词后面。例：Hello!Ihavesomethingimportanttotell

you.你好！我有重要的事情要告诉你。5.Andyouhavetokeeptogethersoyoudon’tgetlost.getlost走失；迷路例：Ihaven'tgotaverygoodsenseofdirections,soIeasilygetlost.我的方位感很差，因此我容易迷路。类似词组：

getstuck陷进getdressed穿衣服

getmarried结婚getusedto习惯……6.Youmustn’tgooffonyourown.(1)

gooff离开Theheadachewentoffquitesuddenly.

头疼突然消失了。

gooff

还可意为“爆炸；响起；变质；熄灭”。(2)

onone’sown=byoneself

独立地(凭自己的力量)例：Ifinisheditonmyown.我独自完成了某事。ofone’sown

属于某人自己的，做后置定语，相当于one’sown做前置定语。例：

Thisismyownhome.

这是我自己的家。Theyhavenocaroftheirown.

他们自己没有汽车。1.Iwanttohaveahouse____________.

我想拥有属于我自己的房子。2.Hedidit______________.

他独自一个人做这件事。ofmyownonhisown学以致用7.Don’tdrinkallyourwaterinonego.

inonego

一口气；一下子例：Hedrankaglassofmilk

inonego.

他一口气喝了一杯牛奶。Hefinishedhisjobinonego.

他一口气做完了工作。

8.Andyoumustbecarefuloffallingstones.

becarefulof注意……；留心……例：Becarefulofyourhealth.注意你的健康/请多保重。becarefulfor关注例：Youcannotbetoocarefulforyourhealth.

你越注意健康越好。becarefulabout

讲究;小心,当心例：Sheistoocarefulaboutherdress.她过分讲究衣着。辨析：cross

/

across

/

through

across:主要表示从某物的表面“横过”，涉及“面”的概念。

through:则表示从某个空间“穿过”，涉及“体”的概念。

cross:across和cross在拼写上仅差一字之微，故很易混淆。它们的区别在于词性和使用场合有所不同。across是介词；cross是动词。9.…andacrossthestream…Youcan____thestreetwhenthegreenlightison.=Youcango____thestreetwhenthegreen…Wehavetogo____thecrowdswhenIgotoworkorcomebackhomeeveryday.crossacrossthrough学以致用一、根据首字母提示完成句子。1.Everyschoolhasitsr______.2.Canyougivemesomes__________onhowtolearnEnglishwell?3.I’ms________.Bringmesomefoodinahurry.4.Comeon!I’lll_____theway.5.Makec______whatyoushoulddoandwhatyoushouldn’t.ulesuggestionstarvingeadlearExercises二、用方框中合适的单词的正确形式填空。straightedgerockclimbingthemselvesinonego1.Childrenmayhurt________whentheyplaywithfire.2.Ihaveafriendwhooftengoes____________atweekends.3.Thehorsehasenoughpowertorunthese50miles______.4.Hestoodonthe______ofthecliff.5.Shehaslong______hair.themselvesrockclimbinginonegoedgestraight三、

根据提示翻译句子。1.我对这里也不熟悉，找个向导领路吧。（leadtheway）——————————————————————————————————————————2.作为学生，独立完成作业对你来说很重要。（onyourown）__________________________________________________________________I'malsoastrangerhere.Findaguidetoleadtheway.Asastudent,it'simportantforyoutofinishyourhomeworkonyourown.1.setoff2.gooff3.inonego4.Wheneveryougowalkinginthehills,youshouldalwayswearproperclothes.5.Youmustn’tgooffonyourown.SummaryModule4外研版英语九年级下册Unit2Wemustkeepthecampclean.lrning★Keywords&phrases:tent,fall,hang,sudden,gun,soft,still,wood,blood,fallasleep,putup,tidyup,reachout,gocold★Keysentences:1.Iftheyknowwhereweare,theymaycomeanycloser.2.Noonecanranfasterintheforestthanabear.LearningtargetspayattentionsetoffwearproperclothestheedgeofthehillpathhurtoneselfkeeptogetherTranslatethephrasesintoEnglish.注意出发穿合适的衣服山路的边缘伤到自己在一起;协同一致Revisiongetlostgooffonone’sowninonegobecarefulofleadtheway走失；迷路离开独立地一口气；一下子注意……；留心……引路；带路Haveyoueverseenbearsorotheranimalswhenyoutravel?Doyoulikethem?Doyouthinktheyaredangerous?Ifyoureallymeetabearoutside,whatwillyoudo?LeadinHowmuchdoyouknowaboutbears?FreetalkBearscanclimbtrees.Theycansmellfoodfromadistance.Bearscanrunfast.Thereareeightmaintypesofbear:Americanblackbears,Asianblackbears,brownbears,giantpandas,Polarbears,Slothbears,SpectacledbearsandSunbears.AsianblackbearbrownbearsAmericanblackbeargiantpandaPolarbearsSlothbear(懒熊;印度的一种长毛熊)

Spectacledbears(眼镜熊)Sunbears(太阳熊)tent

fallasleepWordsandexpressionstickwoodsreachoutstill1.Whatisthebeardoing?Itisaroundthetenttolookforsomethingtoeatandfindssomefoodthatpeopleputthere.

Readingandvocabulary1.Lookatthepictureandanswerthequestions.2.Whatdoyouthinkthepeopleinthetent

shoulddo?Theymuststayinthetenttillthebeargoesfar

anddon’tmakeanynoise.1.Wheredoyouthinkisthebestplacetokeepfood

safefrombears?Inthetent.2.Whatwasthenoisebehindthewriter?Itwasthesoundofhugemotherbear.2.Readthepassageandanswerthe

questions.3.Doyouthinktheircampingtripwasinteresting?

Yes.Becausetheygotclosetonatureandsawwidebears.3.Completethetable.WhathappenedWhattheyshouldorshouldnotdoInthemiddleofthefirstnight,thewriterhearda________outside.Andthebagoffood__________.Theyshould______________________.noisewasopenhangthefoodinatreeDuringthesecondnight,thebearscameagainand______________fromthetree.Theyshould_______________________and_____________________________.Onthefourthday,thewritersaw_________.Then_________came.Sheshouldnot__________________________________.tookthefoodhangthefoodinahighertreekeepthecampcleanandmakelotsofnoiseababybearhismothermakeanysuddenmoves,makeasound,orrunWhatshould(must)youdoiftherearebearsnearby?(1)Youmusthangfoodinatree.(2)…must/shouldpickuptherubbish.(3)…must/shouldkeepthecampclean.(4)…can’tleaveanythingwhichbearsmightthinkisfood.(5)…shouldmakealotofnoise.(6)…mustn’tmoveormakeasound.(7)...mustn’trunbecausenoonecanrunfasterintheforestthanabear.4.Completethepassagewiththewordsinthebox.Onthethirddayofourcampingtrip,Bentoldusthatifwesawabear,weshouldnotmakeany_______moves.Wedidnothavea_______tokeepourselvessafe.Thenextday,Isawababybearplayingwithsome_______andstones.Hismotherarrivedsoon,andIwassoafraidthatmy_______wentcold.Ididnotmoveuntilthebearswalkedaway.ThenIranbacktomyfriendsasfastasIcould.bloodgunstickssuddensuddengunsticksbloodWhereisit?Whydopeoplegothere?Andthereanydangersfromanimals?Howcanweprotectourselves?Whatshouldwedotolookaftertheplace?5.Thinkofanareaofcountrysidenearby.Answerthequestionsandmakenotes.YoucanusereferencebooksortheInternettohelpyou.WritingSaywhereitis.Saywhypeoplegothere.Peoplegotheretoseethemountains,andstreams.LushanNationalParkisin

JiangxiProvince.6.WritesentenceswiththenotesyouhavemadeinActivity5.Sayhowwecanprotectourselves.Saywhatweshoulddotolookaftertheplace.Weshouldallowonly1,000peopletovisititeachday.Wemustn’twalkinthegrass.Sayifthereareanydangersfromanimals.Thefishandbirdstherearenot

dangerous,buttherearesomesnakes.Sample1LushanNationalParkisinJiangxiProvince.Everyyear,manytouristsgotovisitit.Peoplevisitittoseethemountains,valleys,streams,poolsandwaterfalls.Asweenjoyourselvesinthepark,wemustbecarefulofsomedangersfromanimals.7.Writeapassagecalledlookafterthecountrysideandyourself.UsethesentencesyouhavewritteninActivity6tohelpyou.Thefishandbirdswhichlivetherearenotdangerousbut

thereare

somesnakes.Thenhowcanweprotectourselves?Wemustn’twalkinthegrass.Atthesametime,weshoulddosomethingtolookafterthepark.Ithinkweshouldallowonly1,000peopletovisititeachday.YellowstoneNationalParkSample2IfyouworkasaguideforYellowstonePark,pleasegivesomesuggestionstothevisitorsabout

howtoprotectyourselvesandthepark.Whereitis:

intheUSAWhattosee:

mountains/valleys/warmsprings/bear/andrareplants.Whatdangersthereare:

bearHowwecanprotectourselves:Whatweshoulddotolookaftertheplace:Suggestions1.Whenwewriteinparagraphs,we

should

chooseonetopicforeachparagraphfirst.2.Next,We

can

writenotesunderheadings.3.Finally,Weshould

uselinkingwords(and,but,so,becauseetc.)tojointhesentencestogether.YellowstoneParkisintheUSA.Manypeoplevisitittoseethemountains/valleys/warmspringsmoose/bisonandrareplants.Itispeacefulbuttherearesomebears.Sowemustn’t…AndWeshould…Wecan…Wecan’t…Weshouldallowonly1,000peopletovisititeachday.1.

Wesoonfellasleep.

fallasleep

入睡，睡着例：Don‘tcry.Thesickhavefallenasleep.别叫

喊，病人们已经入睡了。Warmmilkhelpsyoufallasleep.喝热牛奶有助

你入睡。Hefellasleepwhentherewasaloudknockatthedoor.他刚睡着，这时有人大声敲门。Languagepoints1.完成句子Becauseitwastoonoisyoutsidelastnight,weallfounditdifficult______________.(fall)2.ThemathteachergotangrywithmewhenIdidnot______himinclassyesterday.A.lookforB.takecareC.payattentiontoD.fallasleeptofallasleepC学以致用2.Weshouldhangthefoodinatreetonight.

hangv.悬挂；吊。

其过去式、过去分词均为hung。例：Afullmoonhunginthesky.

圆圆的月亮挂在天上。I'll

hang

thepicturesashighasIcan.

我将尽可能把这些画挂得高。Hehunghiscoatonthehook.

他把衣服挂在钩子上。Thedecisionisstill

hanging.

尚未决定。hangabout/around/round

闲逛;闲呆着；围着,缠住hangbehind落在后面；挂在……后面hangdown挂下来hangfrom悬挂hangin不泄气,坚持下去hangon紧紧抓住；坚持下去；把……挂在……上知识链接

hangv.绞死,上吊

其过去式、过去分词均为hanged。例：Hewashangedforhiscrimes.

他因犯罪而被处绞刑。知识链接1.Thepicture_________onthewallispaintedbymynephew.

A.havinghung

B.hanging

C.hangs

D.beinghung2.—Isthisraincoatyours?—No,mine______therebehindthedoor.A.ishangingB.hashungC.hangsD.hung3.Wetclothesareoften_____upnearafireinrainyweather.A.hangB.hangedC.hangingD.hungBAD学以致用3.Weputupthetentandfellasleep.

putup

挂起；张贴;举起

例：Let’sputuptheChristmasdecorationsinthelivingroom.我们在起居室里张贴一些圣诞装饰物吧。Heputup

hishandtoaskaquestion.他将手举起来问问题。含有up的短语:getup起来

growup长大,成长giveup“放弃”等。Thedogwill

growup

quickly.小狗会很快长大的。Whendoyougetupthismorning?你今天早上几点

钟起床的？Shedoesn’tgiveup

easily.她不轻易放弃。

1.—Whydoyoucollectsomanyoldbikes?

—I'llhavethem______andgiveawaytothechildrenwhodon'thavebikes.

A.usedup

B.givenup

C.fixedup

D.setup学以致用【解析】考查动词短语辨析。句意：“你为什么收集了这么多旧自行车。”“我将找人把他们修理一下，然后捐给那些没有自行车的孩子。”fixup修理；useup“用尽；giveup放弃；setup建立。注意本句使用了句式havesb.done，

表示“让别人做某事”。2.Whenhesawawalletontheground,he______atonce.【湖

南益阳中考】

A.pickeditupB.gaveitupC.pickedupit

【解析】考查动词词组辨析。句意:当他看到地上有一个钱包，他立刻捡了起来。pickup捡起，拾起来；giveup放弃。在动副词短语中，若代词作宾语，要放在动词和副词之间。根据句意选A。4.Let’stidyupandmoveon.

(1)

tidy

up

整理；收拾例：Theroomisinamess.Let'stidyitup.屋里很乱，让我们收拾一下。Tidyuptheroombeforetheguestsarrive.客人来之前把这间屋子整理整理。

(2)

moveon

继续前进例：Acceptyourfailuresandmoveon.接受失败然后继续前行。

Don'tstophere;moveon,moveon!不要停留在这里,往前走,往前走!

You'vegottoletitgoandmoveon.你得忘记一切继续生活。1、根据所给中文意思完成句子，每空限填一词。【天津市中

考】

我经常帮助妈妈收拾房间。Ioftenhelpmymumto__________________theroom.2、

Ifyouwanttobuythisdress,you’dbetter______firsttomakesureitfitsyou.【山东聊城】A.payforitB.takeitoffC.tidyitupD.tryitontidyupD中考链接5.…

ifIreachout,Icanjusttouchhim.

reachout伸出(手或臂)

Themonkeyreachedoutahandfor

thebanana.猴子伸出手去够香蕉。Hereachedoutforthetool.他伸手去拿工具。

reachfor伸手去拿……6.Iwasstillforafewminutes.

stilladj.静止的；不动的例：Keep

still

whileIfastenyourshoe.

我给你系鞋带的时候站着别动。

How

still

everythingis!

一切都是多么的寂静!still、calm、quiet这几个形容词的共同意思是“安静、平静、寂静”，其区别在于:1.在修饰环境时各词所指的状态为:calm指风平浪静;quiet指没有吵闹干扰;still指完全没有声音。2.在修饰人时:calm指人心平气和,毫不激动;quiet指性情温和、安静等,有时也指人的闲散或不活动;still指“一动不动”

。知识链接still作副词使用时，含有“仍旧、还”之意，表示某事仍在继续。例句：

Althoughshefeltill,she

still

wenttowork.

她虽然觉得身体不舒服，但仍然去上班了。Herarmstillhurts.

她的胳膊还在痛。I'm

still

notsurewhatyoumean.

我还不明白你到底是什么意思。知识链接选词填空:calm,quiet,still

1)Couldyoukeepthekids________whileI’monthephone?2)Hewasstill______whenhewasindanger3)Keep______whileItakephotosofyou.4)Annais______enoughtodriveacar.5）Theclockstruck11atnightandthewholehousewas______.quietstillcalmcalmquiet学以致用1每当他一入睡，就弄出很多噪音。______________hefallsasleep,he__________

________________.2

你能帮助我搭帐篷吗？Canyouhelpme__________thetent?EverytimemakesalotofnoiseExercisesputup3.当我转过身时，那个孩子经过我身边跑到人群中去了。WhenI______________,thechild_________

________thecrowd.turnedroundranpast4.我朝门外看去，有一只可爱的小狗，当我伸手去摸它的时候，它却很快跑开了。I______________thedoor,andsfoundalovelydogwasthere.I___________forit,butit__________quickly.

lookedoutof

reachedoutranawaymeinto1.tidyup2.reachout3.Andweshouldn'tmakelotsofnoise.4.Ifyouseeabear,youmustn'tmakeanysuddenmovesormakeasound.5.Isawababybearplayingwithsomesticksandstones.SummaryModule4外研版英语九年级下册Unit3Languageinuse

Learningtargets★Tosummarizeandconsolidatetheuseofmodals.★WriteadviceforvisitorstoChina.hangthefoodinatreemoveonbyastreamtidyupreachoutturnpaleplaywithsticks把食物挂在树上继续移动在小溪旁边收拾;整理伸出(脸色)变得苍白玩枝条TranslatethephrasesintoEnglish.Revision

Whatsuggestionscanyougivetopeoplewhengowalkinginthemountains?Leadin1.Thevisitorsshouldwearahat.2.Don’twalkalongtheedge.3.They’dbettertakesomefoodandwater.4.Theyshouldwearcomfortableshoes.…情态动词本身有一定的词义,表示说话人的情绪、态度或语气,但它们不能单独作谓语,只能和行为动词原形一起作谓语,表示完整的意思。本单元我们主要接触的情态动词有:

情态动词Grammar1.can(1)表示能力,意为“能,会”。例：Canyouplaytennis?你会打网球吗？(2)表示请求、允许，意为“可以”。Canyoupassmethatbook?

你能把那本书递给我吗？Youcanusemybike.你可以用我的自行车。否定式用can’t.提示:表示否定推测“不可能”,常用can’t,。

例：Isawhimplayingfootballjustnow.Hecan’tbeintheclassroom.—CanIborrowyourruler,please?—Yes,you______.Butyoumustreturnittomebeforelunchtime.【江苏徐州中考】A.haveB.canC.mustD.usedto中考链接【解析】考查情态动词。答句意为“是的，你可以，但你必须在午饭之前归还给我”,所以选择B。Theman______bemyEnglishteacher.HehasgonetoCanada.

【湖南益阳中考】A.mightB.mustC.can’t【解析】考查情态动词的用法。must表肯定的推测，意为“一定”，可能性较大，might表示肯定推测，“可能”，可能性较小，can’t表示否定推测，意为“不可能”。根据句意：那个人不可能是我的英语老师，他去加拿大了。故选C。2.could

(1)can的过去式，意为“能，会”，表示过去的

能力。例：Hecoulddrawpictureswellwhenhewasyoung.当他小的时候，他的画就能画得

很好了。(2)could用在疑问句中，表示更加委婉的请求,回答用can。例：—CouldIuseyourdictionary?—Yes,youcan.(否定回答可用：No,I’mafraid.)3.must(1)表示“必须”,强调主观意愿。例：

Imustgonow.我现在必须得走了。Youmustfinishitontime.你必须按时完成。(2)表示肯定推测“一定”,一种可能性很大的推测,一般用于

肯定句中,否定句中则要用can来代替。例：

—There’ssomeoneknockingatthedoor.

有人在敲门。—ItmustbeJim.一定是吉姆。(3)mustn’t意为“不要”,表示禁止或不允许。例：Youmustn’tsitonthestairs.你不必坐在楼梯上。

(4)以must开头的一般疑问句,肯定回答用must,否定回答

要用needn’t或don’thaveto,表示“不必”而不用mustn’t。例:—MustIreturnthebooknow?我必须先在归还这本书吗？—No,youneedn’t./Yes,youmust.不，不必。/是的，必

须现在归还。()1.—MustIstayathomeandtakecareofher？—No,you______.A.mustn’tB.needn’tC.can’t()2.Pleasedon’tthrowpaperabout.We_______keepourenvironmentclean.A.canB.mustC.mayBBPractice4.may和might

(1)表示允许

①表示请求允许(即请求别人允许自己做某

事),两者都可用,只是might表示的语气较

委婉(但并不表示过去)。

例:MayIcomeroundinthemorning?我

早上来行吗?IwonderifImightuseyourphone.不知可

否用一下你的电话。②表示给予允许(即自己允许别人做某事)，只能用may

而不能用might。例：Youmaystopnow.你现在可以停下来了。

Youmayleavewhenyou’vefinished.你做完以后就

可以走。

注意：might表示允许通常不表示过去，但是在间接引语(即宾语从句)中可以用作may的过去式来转述已给予的允许。例：Shesaidthathemighttakeherdictionary.她说他可以拿她的词典去用。(2)表示推测两者都可用，只是might比may语气更不确定，表示的可能性更小(注意此时的might并不表过去)。在句型使用方面：may通常用于肯定句或否定陈述句，一般不用于疑问句(疑问句中用can)，而might则可用于肯定句、否定句或疑问句。例：Hemaybeathomenow,butI’mnotsure.他可能在家里，但是我不确定。Mightheknowtheanswer?他可能知道答案吗？Peter______comewithustonight,butheisn’tverysureyet.

A.must

B.may

C.can

D.will学以致用5.should(1)表示“应该”，常用来表示劝告、建议,认为“某人应该做某事”或“有义务责任做某事”。

例：Weshouldobeytrafficlaws.

我们应该遵守交通法规。Youshouldn’thavemadethiskindofsillymistakes.你不应该犯这种愚蠢的错误。这时它可以和oughtto,besupposedto互换使用。(2)should(oughtto)表示推测时，是指有一定根据的推测，意为“可能、该”。例：—WhencanIcomeforthephotos?Ineedthemtomorrow.我什么时候可以来拿这些照片？我明

天需要它们。—Theyshouldbereadyby12:00.十二点的时候就

可以准备好了。It’snearlyseveno’clock.Jackshouldbehereatanymoment.快七点了。杰克可能快到了。1.—_______IborrowyourMP3?—Sure.Hereyouare.A.MayB.ShouldC.MustD.Would2.—IsJohncomingbytrain?—He_______,buthemaynot.Helikesdrivinghiscar.

A.must

B.can

C.need

D.should学以致用PracticeWorkinpairsandtalkaboutpossiblerulesforvisitorstotheforests,usingmust,mustn’t,should,shouldn’t.例：Don’twalkonthelawn(草坪).Youshouldtakecareofthelawn.…Youmustbecarefuloffallingstones.Youmustn’twalktooclosetotheedgeofthehillpathbecauseyoumightfallandhurtyourselves.Youshouldalwayswearproperclothes.Bearsmightthinkourrubbishisfood.—Canwegorockclimbing?—No,youcan’t.Readandpayattentiontothecoloredwords.LanguagepracticeCompletetherules.Don’tdrinkthewater.Don’tclimbtheladder.Noswimming.Youmustn’tturnleft.Noparking.Don’tplayfootball.Youmustn’tstophere.213Matchthepictureswiththerules.×Becarefulofchildrencrossingtheroad.It’sdangeroustostayoutinthesunshinetoolongwithoutahat.Smokingisnotallowedinsidethebui