新概念英语第一册31-32课(第二课时)

01mustkeyknowledge情态动词must带有感情色彩的助动词在句子中，不可以单独构成谓语要与实义动词一起构成谓语没有人称和数格变化。must+动词原形02祈使句keyknowledge03单词必须记Lesson31-32thedoor关门thewindow开窗户theroom给房间通风theclothesinthewardrobe

把衣服放进衣柜里thebed铺床thedressingtable

掸掉梳妆台上的灰尘thefloor扫地shutopenairput

makedustsweepemptyv.倒空,使…变空readv.读sharpenv.削尖，使锋利puton穿上takeoff脱掉turnon开turnoff关04newwordLesson31-32climbv.

爬，攀登

/klaim/climbthehill爬山climbthetree

爬树Don’tclimbthetree.不要爬树。runv.跑

/r

n/runner（跑步的人）runningshoes跑鞋Running-man跑男扩展动词词组：runafter...追赶...after/a:ft

/prep.在……之后①after

prep.在……之后/a:ft

/runafter在……之后跑，追，追逐看，那只狗正在

追赶那只猫。Look！Thedogisrunningafter

thecat.扩展动词词组：runacross...跑着穿过...across

/krs/prep.横过，穿过②acrossprep.横过，穿过

/krs/表示的是在物体表面上横着穿过runacross跑着横穿过Runacrossthestreet横穿过街道typev./taip/打字letter/let

/信打一封信typealettereatv./i:t/吃bonen.骨头/bun/啃骨头eataboneclean打扫,清洗/kli:n/收拾家cleantheroomtoothn.牙齿/tu:

/teethn.牙齿(复数)/ti:

/刷牙cleantheteethtooth牙齿/tu:

/teethcookv.做饭、菜/kuk/①v.烹调；煮，烧cookameal

做饭②n.厨子，炊事员Tomisacook.Tomworksasacook.meal/mi:l/饭，一顿饭drinkv.喝/drik/喝牛奶drinkmilkgardenn.花园

/ga:dn/garden（自家花园）park公园（公共地方）gardencity花园城市在花园里inthegardenunderthetreetree树grassn.草，草地

/gra:s/keepoffthegrass勿践踏草地acrossthegrass

穿过草地glassbasket篮子/ba:skit/篮球basketballWho?可以针对姓名和身份提问Whoishe？HeisYaoMing.Heishoopman.whopron.谁Whoisthere?谁在那？Whoisyourteacher?谁是你的老师？Whoisthat?谁来了？/谁的电话？04单词必须记Lesson31-32typeeatcleancookdrinkshutopenairputmakedustsweepv.打字v.吃v.清洗v.做（饭菜）v.喝v.关v.开v.通风v.放v.做v.掸灰v.扫地climbsharpenturnonturnoffputontakeoffdustlookat

v.爬v.削尖v.打开v.关掉v.穿上v.脱掉v.掸灰v.看03时态keyknowledge时态在小、初中阶段主要有8种时态，时态是通过来实现的。动词变化时态时间动词的形态时间昨天今天明天过去现在将来动词的形态（谓语动词）一般态进行态完成态dodoingdone动词原型现在分词过去分词时态一般态进行态完成态现在do/doesisdoinghave/hasdone过去didwasdoinghaddone将来willdowillbedoingwillhavedone3种时间×3种状态9种常用时态动词的第一种形态：现在分词动词的现在分词形式：动词ing变现在分词的规则：1.一般情况下，直接在动词后加-ing

work----workingsleep-----sleeping

study-----studying变现在分词的规则：2.动词以不发音的e结尾，要去e加ing

take-----taking

make-----making

dance-----dancing特别注意：be,see，的现在分词是：being,seeing3.以重读闭音节结尾的动词，结尾只有一个辅音字母，应先双写这辅音字母，再加ing。cut-----cutting

put-----putting

begin------beginning

变现在分词的规则：4.以－ie结尾的动词，把ie变成y再加-inglie-----lyingtie-----tyingdie-----dying变现在分词的规则：现在分词怎么用？现在进行时时间动词形态现在be进行态doingamisare现在进行时结构：be+doingamisareHeisdancing.当我们描述一个正在发生的动作时要用现在进行时定义：现在进行时1、表示说话时正在发生的动作Youarelisteningtomenow.现在你正在听我说。2、现阶段正在进行的行为.

Heiswritingabookthesedays.这些天我正在写一本书。标志词：现在进行时now现在atthemoment此刻Look！看Listen！听肯定句结构：现在进行时Heisreadingabook.(am/is/are)

主语+be

+动词ing动词的现在分词

Tomplayfootball.ising汤姆正在踢足球Lucyisreadabook.ing露西正在看书TheywatchTV.areing他们正在看电视。Heisstanding.他正站着。现在进行时句子现在进行时：肯定句结构：主语+am/is/are

+动词ing+其他Iameating.You/We/Theyareeating.He/She/Itiseating.现在进行时的结构练习：

注意：be（am,is,are）要随人称变化她正在看一份报纸。Sheis

readinganewspaper.他的弟弟正在扫地。Hisbrotheris

sweepingthefloor.他们正在看电视。TheyarewatchingTV.我正在穿外套。Iam

puttingonmycoat.我们正在看一只猫。Weare

lookingatthecat.现在进行时：否定句结构：主语+am/is/arenot

+动词ing+其他Iamnoteating.You/We/Theyarenoteating.He/She/Itisnoteating.现在进行时的否定句就是

在be动词后面加not。她现在没看报纸。Sheisnotreadinganewspaper.他的弟弟没在扫地。Hisbrotherisnotsweepingthefloor.他们没在看电视。TheyarenotwatchingTV.我没在穿外套。Iamnotputtingonmycoat.我们没在看一只猫。Wearenotlookingatthecat.现在进行时：一般疑问句结构：Is/Are

+主语+动词ing+其他Areyou

we/theyeating?Ishe/she/iteating?

问句,直接把be提前,Areyoudrawing?Ishestanding？一般疑问句和回答肯定回答:Yes,主语+be.否定回答:No,主语+be+not.Yes,Iam./No,I’mnot.Yes，heis./No,heisn’t.现在进行时：特殊疑问句结构：whatis/are

+主语+doing

+其他Whatareyou

we/theydoing?whatishe/she/itdoing?特殊疑问句

Whatareyoudoing？

Whatishedoing？

Whatisshedoing？

Whatisyourmotherdoing？

What

开头的特殊疑问句，所有动词全部用doing代替。表示正在做什么事？①特殊疑问句

Whatareyoudoing？②

肯定句I

am+动词ing.④一般疑问句Are

you+动词ing

？③

否定句I

amnot+动词ing.练习Whatis

thecatdoing?Itisdrinkingthemilk.Whatisshedoing?Sheisshuttingthedoor.Whatisshedoing?Sheistypingaletter.Whatisitdoing?Itiseatingabone.Whatisshedoing?Sheisemptyingabasket.Whatishedoing?Heiscleaninghisteeth.04课文精讲Lesson31Where’sSally,Jack?She’sinthegarden,Jean.What’s

shedoing?She’ssitting

underthetree.IsTiminthegarden,too?Yes,heis.He’sclimbingthetree.Ibegyourpardon?Who’sclimbingthetree?Timis.Whataboutthedog?Thedog’sinthegarden,too.It’srunningacrossthegrass.It’srunningafteracat.03单数变复数keyknowledge特殊疑问句：固定句型Whatare

they

doing？复数Whatis

he/she/it

doing？Whataretheydoing?Theyaresleeping.Whataretheydoing?Theyarecrying.Whataretheydoing?Theyarewashing.Whataretheydoing?Theyarewaiting.Whataretheydoing?Theyarejumping.Whataretheydoing?Theyarecooking.Whataretheydoing?Theyareeating.04单词必须记Lesson33day[deɪ]n.日子cloud[klaʊd]n.云sky[skaɪ]n.天空sun[sʌn]n.太阳shine[ʃaɪn]v.照耀with[wɪð]prep.和……在一起family[´fæmɪlɪ]n.家庭(成员)walk[wɔ:k]v.走路，步行over[´əʊvə]prep.跨越，在……之上bridge[brɪdʒ]n.桥boat[bəʊt]n.船river[´rɪvə]n.河ship[ʃɪp]n.轮船aeroplane[´eərəpleɪn]n.飞机fly[flaɪ]v.飞dayn.日子It’safineday.好天气。dayafterday日复一日dayandnight日日夜夜daydream白日做梦cloudn.云（可数名词）Therearesomecloudsinthesky.天空中有一些云彩。cloudyadj.多云的It’scloudytoday.今天多云。cloudblack乌云skyn.天空在空中intheskysunn.太阳shinev.阳光sunny

adj.晴朗的，充满阳光的shinev.照耀shinen.照射sunshinen.阳光，阳光的照射sunlightn.阳光Youaremysunshineaftertherain.你是我雨后的阳光。withprep.和……在一起bewith和……在一起I’mwithmyparents.我和我的父母在一起。Sheiswithherfamily.她和她的家人在一起。Theyarewiththeirchildren.他们和他们的孩子在一起。

familyn.家庭familyn.家庭（成员）Howmanypeoplearethereinyourfamily?在你家里有多少人？Therearefourpeopleinmyfamily.我家有四口人。familyman家庭观念很强的人

已有家的男人familydoctor家庭医生home家（抽象的概念）MyhomeisinChina.我的家在中国。house房子指房子结构Willyoucometomyhousetomorrow?你明天来我家好吗？family家：单数可数名词Ihaveahappyfamily.Ahappyfamilyismydream.家庭成员：集合名词，复数概念Myfamilyareallworkers.home&househome家（主要指家的住宅、处所）MyhomeisinShanxi.house房屋（主要指房子外观结构）Helivesinalargehousewithhiswifeandchildren.walkv.走路walkhome走路回家Iwalktoschool.我走着去学校。takeawalk散步overprep.跨越，在……之上on在……之上（接触物体的表面）Thereisabookonmydesk.有一本书在我的书桌上。Somebirdsareflyingoverthehouse.几只鸟飞过一座房子。overprep.跨越Theyarewalkingoverthebridge.在….之上Thebridgeisovertheriver.（垂直上方）结束，完了Gameisover.

在……期间Iamalwaysinthegardenoverlunch.超过Thereareover50peopleintheroom.on&above在….之上on表示在某物间的垂直上方，且一定要有接触面。Thebookisonthedesk.above表示在某物既不垂直也不接触的上方。Thekiteisabovethetree.above在……上方（斜上方）Thebookisabovemeontheshelf.书在我上方的书架上。over在……垂直的上面under在……垂直的下面Thebridgeisovertheriver.桥在河的上面。Thepairoftheshoesisunderthechair.那双鞋在椅子的下面。

bridgen.桥bridgen.桥Thereisabridgeovertheriver.江上有一座桥。walkonthebridge在桥上走（具体的方位）walkoverthebridge走过桥（强调过程，从桥的一段到另一端，跨越）

boatn.船boatn.船（一般木浆打水的船）boatrace赛船inthesameboat在同一条船上（指同在一个不好的形势下）

shipn.轮船rivern.江，河Therearesomeboatsontheriver.有几只小船在江面上。Therearemanyfishesintheriver.在河里有许多种鱼。fish一种鱼许多时不可数,种类时可数。

aeroplanen.飞机aeroplane英式美语当中可以说airplane,口语中可说planeflyv.飞，飞行Anaeroplaneisflyingovertheriver.一架飞机正飞越这条江。Imustfly.我必须马上走了。Iamlate.Imustfly.我晚了，我必须抓紧时间。flyakite放风筝Completewords.cl__d__nf_m_lysh_neb__tw_thsh_paer_pl_new__kbr__ger_v__Itisafinedaytoday.Mr.Jonesiswithhisfamily.Theyarewalkingoverthebridge.Therearesomecloudsinthesky,butthesunisshining.Fillintheblankswithsuitablewords

Timislookingatanaeroplane.Therearesomeboatsontheriver.Theshipisgoingunderthebridge.Mr.Jonesandhiswifearelookingatthem.Sallyislookingatabigship.Theaeroplaneisflyingovertheriver.Fillintheblankswithsuitablewords

1.Itisafinedaytoday.今天是个大晴天。英语中，表示天气内容的句子通常以Itis…开头。Itisrainingnow.天正在下雨。2.Therearesomecloudsinthesky.天上飘着几朵云。1）这是一个典型的“therebe”结构的句子，因为句子的主语“someclouds”是复数，所以句型用“thereare”。2)“在天上”的表达式“inthesky”,而不是“onthesky”。Therearesomebirdsinthesky.天上有一些小鸟。3.Mr.Jonesiswithhisfamily.琼斯先生同他的家人在一起。with是个介词，后面常常跟名词或者代词来做它的宾语。bewithsb.和某人在一起4.Family1)家庭Ihaveahappyfamily.我有一个幸福的家庭。2)家庭成员Myfamily

are

allworkers.我们家都是工人。family在表示“家庭”意思的时候是一个单数的可数名词。family在表示“家庭成员”的时候是一个集合名词，本身表示复数。5.Sallyislookingat

a

bigship.萨莉正在看着一艘大船。lookat是一个动词词组。学生们正在看着黑板。Thestudentsarelookingattheblackboard.bridgecloudshinefamilycloudsskysunwalkboatboatsrivershipaeroplane1.sun,shining,is,the4.

at,an,is,Tim,aeroplane,looking5.over,the,is,the,flying,aeroplane,river2.

a,looking,is,big,Sally,at,ship3.the,bridge,under,is,ship,the,going

组词成句6.

bridge,walking,are,they,over,the7.them,lookingat,and,Mr.Jones,are,hiswifeWhataretheydoing?Lesson34Whatarethecooksdoing?Theyarecooking.cookWhatarethechildrendoing?Theyaresleeping.

sleepWhatarethemendoing?Theyareshaving.shaveWhatarethechildrendoing?Theyarecrying.cryWhatarethewomendoing?Theyaretypingletters.

typelettersWhatarethechildrendoing?Theyaredoingtheirhomework.dotheirhomeworkWhataretheydoing?Theyarewashingdishes.wash

dishesWhataretheydoing?Theyareflying.Whataretheydoing?Theyarewalkingoverthebridge.walkoverthebridgeWhataretheydoing?Theyarewaitingforabus.wait

forabusWhatarethechildrendoing?Theyarejumpingoffthewall.jumpoffthewallThankyou!动词的现在进行时1.一般情况下，直接在动词后加-ingwork----workingsleep-----sleepingstudy-----studying2.动词以不发音的－e结尾，要去－e加－ing

take-----takingmake-----makingdance-----dancing特别注意：be,see，的现在分词是：being,seeing3.以重读闭音节结尾的动词，如结尾只有一个辅音字母，应先双写这辅音字母，再加—ing。

cut-----cuttingput-----puttingbegin------beginning4.