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1、动词的时态现在进行时现在进行时一般现在时一般现在时一般将来时一般将来时一般过去时一般过去时英语时态口诀英语时态口诀 英语动作有四种，英语动作有四种，经常做、正在做、将要做和过去做。经常做、正在做、将要做和过去做。经常做用动原或三单经常做用动原或三单,要借要借do 或或 does 变问、否句变问、否句 过去做动词改成过去式过去做动词改成过去式,要借要借 did 变问、否句变问、否句;正在做用正在做用be加动词加动词ing，两个部分缺一不可两个部分缺一不可;将要做主要有两种将要做主要有两种 will加动原或加动原或 be going to加动原。加动原。表示不同的时态的句子常有一些表示时表示不同的
2、时态的句子常有一些表示时间的提示间的提示一般现在时一般现在时现在进行时现在进行时一般将来时一般将来时 一般过去时一般过去时always,usuallyoften,sometimes，neverseldomevery day/morning/afternoon/evening,nowLook!Listen!seeItsoclock.Today is tomorrow,tomorrow morning/afternoon/eveningthe day after tomorrownext Sunday/week/month/yesterday,yesterday morning/afternoon
3、/the day before yesterday,last nighttwo hours/a year/ago 现在进行时现在进行时 现在进行时：表示说话时这个动作正在发现在进行时：表示说话时这个动作正在发生，常由生，常由listen、look、now引出，动词表引出，动词表现为现为be动词动词am、are、is加加Ving。注意注意：主人正在干大事，要找比比（主人正在干大事，要找比比（be动词）动词）当保镖，保镖出门不简单，后面带着英英（当保镖，保镖出门不简单，后面带着英英（ing）跟屁虫跟屁虫 例：例：Look,he is driving a car.They are swimming
4、in the river over there.Its five oclock,my mother is cooking in the kitchen.Listen,the girls are singing in the next room.现在进行时现在进行时现在进行时现在进行时结构：结构：1.肯定句：主语肯定句：主语+be(is,am,are)+Ving+They are swimming in the river over there.2.否定句：主语否定句：主语+be(is,am,are)+not+Ving+I am not doing my homework now.3.一般疑问句
5、：一般疑问句：Be(Is,Am,Are)+主语主语+Ving+?Are you watching TV?请用括号里动词的正确形式填空。1 Look,the boys _(swim)in the lake.Hey,dont _(swim)there.2.Its six thirty.My mum _(cook)in the kitchen.3.Where is Lily?She _(dance)in the room now.4.What is Mike doing?He _(play)computer games.5.Listen,Janet _(sing)in music classroom
6、.6.Some children _(have)a P.E.over there.7.See,there are three dogs there.They _(run).8.What are you doing now?We_(jump)high.are swimmingswimis cookingis dancingis playing is singingare havingare runningare jumping请记住：Be good at+vingLike+ving.Be+ving.(现在进行时）What are you good at?I m good at _(draw).Y
7、ao Ming is good at _(play)basketball.Liu Dehua is good at _(sing).Do you like _(ride)a horse?I like _(swim)very much.Does your mother like _(cook)?I am _(do)my homework.She is _(eat)a banana.drawingplayingsingingridingswimmingcookingdoingeating一般现在时一般现在时一般现在时结构中，主语是第三人称单数一般现在时结构中，主语是第三人称单数时时：第三人称单数，
8、势单力薄，需要一个：第三人称单数，势单力薄，需要一个帮手，你就在动词上给它加上丝丝（帮手，你就在动词上给它加上丝丝（s或或es）吧！）吧！例子：He often plays chess after school.Mary usually does some reading in the library.一般现在时一般现在时助动词助动词 do、does：一般现在时的句子改变：一般现在时的句子改变句型时看见动原（动词原形）想到句型时看见动原（动词原形）想到do，看，看见三单（第三人称单数）想到见三单（第三人称单数）想到does，千万，千万记住记住 do、does后面加动原。后面加动原。My par
9、ents dont like beef.Do you usually run in the morning.Tom doesnt go to school by bike.Does he never go fishing?一般现在时一般现在时结构：结构：1.肯定句：主语肯定句：主语(第一二人称）第一二人称）+动词动词+主语（主语（第三人称单数第三人称单数）+动词动词+es+2.否定句：主语否定句：主语(第一二人称）第一二人称）+dont+动词动词+主语（主语（第三人称单数第三人称单数）+doesnt+动词原形动词原形+3.一般疑问句：一般疑问句：Do+主语主语+动词原形动词原形+?Does+主
10、语主语+动词原形动词原形+?用括号里动词的正确形式填空。1.I usually _(watch)TV at the weekend.2.She sometimes _(do)housework.3._ you often _(play)table tennis?4._ your teacher _(work)in the teachers office every day?5.They often _(clean)their classroom on Friday.6.My aunt _(live)in Hong Kong now.7._ they _(like)climbing hills?
11、8.My parents _(go)to work by bus every day.9.Janet always _(go)to bed before ten.10.He never _(drink)coffee.watchdoesDoplayDoesworkcleanlivesDolikegogoesdrinks一般将来时一般将来时结构结构 1.肯定句：肯定句：主语主语+be(is,am,are)+动词动词+ing+主语主语+will+动词原形动词原形+2.否定句：否定句：主语主语+be(is,am,are)+not+动词动词+ing+主语主语+will+not(wont)+动词原形动词原
12、形+3.一般疑问句：一般疑问句：Be(Is,Am,Are)+主语主语+going to+?Will+主语主语+动词动词+?例子:We are going to go shopping tomorrow.I am not going to climb Baiyun Hill this Sunday.Are you going to Beijing next week?She will clean the room this afternoon.She will not clean the room this afternoon.Will she clean the room this after
13、noon?一般将来时一般将来时一般过去时一般过去时结构：结构：1.肯定句：主语肯定句：主语+动词过去式动词过去式+2.否定句：主语否定句：主语+didnt+动词原形动词原形+3.一般疑问句：一般疑问句：Did+主语主语+动词原形动词原形+?Exercise one1.What_ you _ now(do)?I _(listen)to my new CDS.2.Its seven oclock,my mother _(cook)supper.3.See,the children _(swim)in the river.4.My mother _(go)to work on foot every
14、day.5.I usually _(have)lunch at school.6.He seldom _(play)badminton with us.7.What _he usually_ up?(get)8.He usually _up at six thirty.9.8.What _you _(do)next Sunday?10.I _(see)a film.11.9.My father _(go)fishing tomorrow afternoon.12.10.My teacher likes_(play)ball games.11.He _(go)to school on foot
15、before.12.I _(be)a student in 1996.But now I _(be)a teacher.13.They _(be)on the playground an hour ago.Now they _(be)in the classroom.14.I _(play)football this morning.I often _(play)football.15.He _(have)lunch at one oclock yesterday.He usually _(have)lunch at twelve oclock.16.She _(be)very short five year ago.Now she _(be)tall.