新概念英语第一册31课课件.ppt

Tom howmanypeoplearethereinyourfamily Doyouhaveasisterorbrother Isthereagardenbehindyourhouse Doyouoftenplayinthegarden Todaywearegoingtomeetafamily Father motherandtwochildren Let sseewhattheyaredoing Lesson31WhereisSally Newwordsandexpressions生词和短语garden g d n n 花园under nd prep 在 之下tree tri n 树climb kla m v 爬 攀登who hu h pron 谁run r n v 跑grass gr s n 草 草地after ft prep 在 之后across kr s prep 横过 穿过cat k t n 猫 gardenn 花园 garden花园park公园房子后面有一个花园Thereisagardenbehindthehouse sit s t 坐 under nd 在 下面 tree tri 草坪 在树下 underthetree treen 树 在树下underthetree一颗苹果树anappletree家谱afamilytree treen 树 树上有只鸟 Thereisabirdinthetree 不是树本身所有的 用inthetree 树上有一些苹果 Therearesomeapplesonthetree 树本身所有的 比如树上结的果子 就用onthetree climb climbv 爬 攀登 m是鼻音 而b是爆破音 爆破音失去爆破 爬山climbthehill爬树climbthetree不要爬树 Don tclimbthetree Who who谁 你是谁 Whoareyou 他是谁 Whoishe 谁是你的老师 Whoisyourteacher run after runafter追逐 grass glass across across横过 穿过 表示的是在物体表面上横着穿过跑过草坪runacrossthegrass横游过河swimacrosstheriver横穿过街道walkacrossthestreet坐在草地上sitonthegrass cat catn 猫 口 小猫kitty Itrainscatsanddogs Itrainsheavily 倾盆大雨 Listening WhereisSally Whoisclimbingthetree What sthedogdoing Where sSally Jack where s whereis 询问某人或某物的位置 She sinthegarden she s sheis 介词短语做表语 表示位置 What sshedoing What s Whatis be is am are doing表示正在做某事 She ssittingunderthetree 在树下 issitting正坐在 issitting在句子中做谓语 介词短语作状语 表示地点 IsTiminthegarden too 把这句话变成肯定句 Timisinthegarden too too 表示也 用于肯定句和一般疑问句中 否定句中表示也用either Timisnotinthegarden either Yes heis He sclimbingthetree isclimbing表示正在爬树 Ibegyourpardon Pardon Who sclimbingthetree isclimbing正在爬 who s whois Timis 省略 climbingthetree Howaboutthedog Whataboutthedog Whatabout用法 后边接人或物或doing 意思是 怎嘛样 如何呢 whatabout n Whataboutanapple Whataboutsomemilk 介词后面动词的 ing形式whatabout v ingWhatabout drinking aglassofbeer 常用于向对方提出建议或请求 Thedog sinthegarden too It srunningacrossthegrass It srunningafteracat runacross跑着穿过 runafter追赶 介词短语做表语 表示位置 在花园里坐在树下爬树从草地上跑过追赶一只猫 呢 inthegardensitunderthetreeclimbthetreerunacrossthegrassrunafteracatwhatabout howabout 现在进行时 一 现在进行时的含义 1 表示现在正在进行的动作 2 表示现阶段正在进行着的动作 Whatareyoudoingnow WearehavingourEnglishclass Sheissittinginthegarden Heisclimbingthetree Itisrunningacrossthegrass Itisrunningafteracat 现在进行时 在英文中表示说话时正在进行的动作或事件 要用现在进行时 现在进行时的构成 主语 be am is are V ing 现在分词 二 现在进行时的基本结构 1 肯定句 主语 be动词 am is are 动词ing 其他 I am He She We You They is are writing singing running 构成 主语 be 动词ing 其他 Tomisdoinghishomework 填一填I doingmyhomework You We They doinghomework He She It doinghomework Helen doinghomework Mybrothers doinghomework 口诀 我用am 你用are is用在他她它 单数名词使用is 复数名词使用are am are is is are 标志性词语 now现在Look 看Listen 听Look heisreadingabook 看 他正在看书 SheiswatchingTVnow 她现在在看电视 2 否定句 主语 be动词 not 动词ing 其他 Iamswimminginthesea Iamnotswimminginthesea Iam I m Heisplayingfootball Heisnotplayingfootball isnot isn t 2 否定句 主语 be动词 not 动词ing 其他 Theyareeatinghamburgers Theyarenoteatinghamburgers arenot aren t 练习 2 否定句 主语 be动词 not 动词ing 其他 现在进行时 3 一般疑问句 Be动词 主语 动词ing 其他 Iamswimminginthesea AmIswimminginthesea Areyou 肯定回答 Yes 主语 be动词 否定回答 No 主语 be动词 not 肯定回答 Yes Iam 否定回答 No I mnot 现在进行时 Heisplayingfootball Isheplayingfootball 肯定回答 Yes heis 否定回答 No heisn t 3 一般疑问句 Be动词 主语 动词ing 其他 肯定回答 Yes 主语 be动词 否定回答 No 主语 be动词 not 现在进行时 Sheisrunningintheplayground Issherunningintheplayground 肯定回答 Yes sheis 否定回答 No sheisn t 3 一般疑问句 Be动词 主语 动词ing 其他 肯定回答 Yes 主语 be动词 否定回答 No 主语 be动词 not 现在进行时 Heisdrinkingwater Whatishedoing 4 特殊疑问句 疑问词 be动词 主语 动词ing 其它 变特殊疑问句 Theyaredrinkingwater Whoisdrinkingwater 现在进行时的句式 肯定句 SheiswatchingTV 否定句 SheisnotwatchingTV 一般疑问句 IsshewatchingTV 特殊疑问句 Whatisshedoing 口诀 主语放在句首 am is are紧随其后 动词ing跟着走 其它成分不能丢 表示动作正进行 Look Listen now做标记 一般疑问这样变 把be提到主语前 否定句式也简单 be后再把not添 三 现在分词 1 一般情况下 直接加ing 如 play look catch playing looking catching 三 现在分词 2 以不发音的e结尾去e加ing 如 make take have ride making taking having riding 三 现在分词 3 如果词末是一个元音字母和一个辅音字母 双写最后一个辅音字母 再加ing 如 run run stop stop swim swim n ing get get p m t ing ing ing Unit5 51 练习1 写出下列动词的ing形式 1 help e 3 swim 4 eat 5 give 6 do 7 sit 8 write helping coming swimming eating giving doing sitting writing 用所给动词的适当形式填空 1 open yourbooks please 2 She make thebednow 3 What you do Iamrunning 4 WhatisTimdoing He climb thetree 5 Sally sit underthetree Yes sheis 6 Look Lucy shut thewindow Open ismaking are doing isclimbing Is sitting isshutting 二 用所给动词的适当形式填空1 Look Andy fly amodelplane 2 Listen Amy sing inthenextroom 3 Manystudents play footballonthefootballfieldnow 4 Fatherisn tathome He work 5 It sseveno clocknow Hisfather watch TV isflying issinging areplaying isworking iswatching 6 Kitty dance withherfriends Can tyousee 7 WhereisMillie She chat withherclassmatesintheclassroom 8 What Simon do He draw apictureontheblackboard 9 thegirls sing No they shout 10 Don ttalkwithme please I do myhomework isdancing ischatting is doing isdrawing Are singing areshouting amdoing 三 选择填空 1 Whatareyoudoing I A eatB caneatC eatingD ameating2 you thewindow Yes Iam A Do cleanB Is cleaningC Are cleaningD Do cleaning D C 三 选择填空 3 Mymotheris TV A lookingatB seeingC readingD watching4 you abook Yes Iam A Do readB Are readC Are readingD Are looking5 Kate theothers A sing listenB issinging islisteningC sing arelisteningD issinging arelistening D C D 一 用所给动词的适当形式填空 1 Look Thecat run upthetree 2 Thetwins have breakfast 3 he clean theblackboard No heisn t 4 Tom play thepianointheroom Pleaseaskhimtocomehere 5 Listen They sing intheclassroom isrunning arehaving Is cleaning isplaying aresinging 用所给动词的适当形式填空 6 It s6o clockinthemorning They have theirbreakfast 7 Myfatherisoverthere He clean hiscar 8 CanIspeaktoMrSmith I mafraidnot 恐怕不行 He have ameetingatthemoment 9 Look Somestudents r