Tim改后课件.ppt

REVIEW read指看 书 报 watch指看 画面可移动 look看 强调动作see看 看见 强调结果puton穿上putaway把 收好putoff延期 Comein Amy MRS JONES Comein Amy MRS JONES Shutthedoor please MRS JONES Thisbedroom sveryuntidy MAY WhatmustIdo Mrs Jones MRS JONES Openthewindowandairtheroom MRS JONES Thenputtheseclothesinthewardrobe MRS JONES Thenmakethebed MRS JONES Dustthedressingtable MRS JONES Thensweepthefloor 祈使句 ImperativeSentence 定义 用于表达命令 请求 劝告 警告 禁止等的句子叫做祈使句 祈使句因对象 即主语 是第二人称 所以通常都省略 祈使句的动词都为一般现在时 句末则使用句号来表示结束 表现形式 一 肯定结构 1 Do型 即 动词原形 宾语 其它成分 Pleasehaveaseathere 请这边坐 有的祈使句在意思明确的情况下 动词可省略 如 请这边走2 Be型 即 Be 表语 名词或形容词 其它成分 要做一个好孩子 3 Let型 即 Let 宾语 动词原形 其它成分 让我来帮你 讨论一 Thisway please Gothisway please Beagoodboy Letmehelpyou 二 否定结构 Do型和Be型的否定式都是在句首加don t构成 Don tdosth Don tbe 2 Let型的否定式有两种 Don tletsbdosth Letsbnotdosth 3 有些可用no开头 用来表示禁止性的祈使句 讨论二 Don tforgetme 不要忘记我 上学不要迟到 Don tbelateforschool Don tlethimgo Lethimnotgo 别让他走 禁止停车 Noparking Nofishing 禁止钓鱼 口决 祈使句无主语 主语you常省去 动词原形谓语当 句首加don t否定变 朗读应当用降调 句末常标感叹号 Lesson31Where sSally Lesson32What she she itdoing Unit16 Isthedogrunningafterthecat JEAN Where sSally Jack JACK She sinthegarden Jean JEAN What sshedoing JACK She ssittingunderthetree JEAN IsTiminthegarden too JACK Yes heis He sclimbingthetree JEAN Ibegyourpardon Who sclimbingthetree JACK Timis JEAN Whataboutthedog JACK Thedog sinthegarden too It srunningacrossthegrass It srunningafteracat Unit16 1 2 3 4 5 6 7 8 9 10 JEAN Where sSally Jack JACK She sinthegarden Jean JEAN What sshedoing JACK She ssittingunderthetree JEAN IsTiminthegarden too JACK Yes heis He sclimbingthetree JEAN Ibegyourpardon Who sclimbingthetree JACK Timis JEAN Whataboutthedog JACK Thedog sinthegarden too It srunningacrossthegrass It srunningafteracat Unit16 Theworldisourgarden Theyareinthegarden Theyaregardeners gardener greenthumb m 有特殊园艺才能 Therearesomeapplesonthetree Thereisabirdinthetree tree tri n 树inthe a tree在树上 表示停留或放在树上的东西 onthe a tree在树上 表示所属于树上的东西 如果实 叶子 Sheputhercoatonthebed 她把大衣放在床上 Sheputhercoatoverthesleepingbaby 她把大衣盖在那正在睡觉的孩子身上 There samagazineonthetable 桌上有本杂志翻开着 There saclothoverthetable 桌上摊着一块台布 on表示在一物体上 强调两物相接触over也表示在一物体上 但强调覆盖这一物体 2 Thereisaboy thetree A onB in3 Therearesomebirds thetree A onB in climb up thetree Thecatisclimbing up thetree Whatisthecatdoing Whatisthemandoing Themanisclimbingthetree Theyareclimbingintothecar Whatarethechildrendoing climbinto 爬进 climber登山者 Weareclimbers WhatisLiuxiangdoing Liuxiangisrunning I marunner runner Whatisshedoing Sheisrunning Sosheisarunner Runaway 逃跑 Whatisthechickendoing Thechickenisrunningaway Thedogisrunningacrosstheroad across穿过 穿过 Goacrosstheroad youwillfindthepostofficeonyourleft Whatisthedogdoing Thesunshinegoesthroughthewindow Thesunshinegoesthroughtheclouds Thetwofriendswerewalkingthroughtheforest 这两个朋友正沿着森林走 across与through的区别 across与go walk等动词连用表示 穿过 越过 横穿 的意思 是表示从物体表面经过 through是介词 在 之中 透过 的意思 常与go walk等动词连用 表示 穿越 横穿 等意思 主要表示从物体内部穿过 如穿过森林 隧洞等 dayafterday一日又一日Likethis dayafterday 就这样 一天又一天 afterall毕竟Afterall sheisonlyachild Afterall Timisateacher after表示顺序和位子 Sheisbehindme Thedeskisbehindchair Thereisabighousebehindtheschool after与behind的区别after在 之后 主要用于时间或次序 behind主要用于位置 Whatisthemandoing Heistyping type typist打字员 JEAN Where sSally Jack JACK She sinthegarden Jean JEAN What sshedoing JACK She ssittingunderthetree JEAN IsTiminthegarden too JACK Yes heis He sclimbingthetree I park on JEAN Ibegyourpardon Who sclimbingthetree JACK Timis JEAN Whataboutthedog 园丁gardener登山运动员climber跑步运动员runner JACK Thedog sinthegarden too It srunningacrossthegrass It srunningafteracat JEAN Where sSally Jack JACK She sinthegarden Jean JEAN What sshedoing JACK She ssittingunderthetree JEAN IsTiminthegarden too JACK Yes heis He sclimbingthetree JEAN Ibegyourpardon Who sclimbingthetree JACK Timis JEAN Whataboutthedog JACK Thedog sinthegarden too It srunningacrossthegrass It srunningafteracat Unit16 i What sshedoing She ssittingunderthetree He sclimbingthetree Who sclimbingthetree It srunningacrossthegrass It srunningafteracat isdoing issitting isclimbing isclimbing isrunning isrunning 现在进行时的用法 一 现在进行时的构成现在进行时由 be v ing 构成 be应为助动词 它应与主语的人称和数保持一致 readplaylookswimrunputwritedancemake readingplayinglookingswimmingrunningputtingwritingdancingmaking 考考你 ing双写 ing去e ing 以重读闭音节结尾且末尾只有一个辅音字母结尾的词 双写该辅音字母再加 ing辅音 元音 辅音闭音节即该元音发短音 闭音节 hit hittingcut cuttingput puttingbegin beginningget getting但 look lookingeat eatingread readingoo ea发的是长音 开音节 He sclimbingthetree 变否定句 Heisnotclimbingthetree 变一般疑问句 Isheclimbingthetree 回答 Yes heis No heisn t 对划线部分提问 特殊疑问句 Who sclimbingthetree Whatishedoing 1 Mr Green tothemanagernow You dbettercallhimlater A talkB istalkingC talkedD wastalking选B 2 Theyarehaving now A dinnerB adinnerC andinnerD thedinner选A3 Lindawithhermother shoppingnow A isgoB aregoingC isgoingD arego选C 演练大擂台 Conversation1A 你正在干什么 B 我正在看书 Conversation1A Whatareyoudoing B Iamreadingabook A1 他正在干什么 B1 他正在爬树 A1 Whatishedoing B1 Heisclimbingatree A2 谁在爬树 B2 汤姆 A2 Whoisclimbingthetree B2 Tomis Conversation2A 她正在做什么 B 她正在打一封信 Conversation2A Whatisshedoing B Sheistypingaletter A1 玛丽正在干什么 B1 她在清空篓子 A1 WhatisMarydoing B1 Sheisemptyingthebasket A2 你妈妈在干什么 B2 她正在整理床铺 A2 Whatisshedoing B2 Sheismakingthebed WhatisTimdoing Ishereadingamagazine No heisn t Heissharpeningthepencil Whatisyoursisterdoing Issheturningonthelights No sheisn t Sheisturning