1、第一页，共五十四页。He works.He is working.He worked.在英语中，在英语中，不同时间不同时间发发生生(fshng)的动作或存在的状态的动作或存在的状态要用要用不同的动词形式不同的动词形式来表现。来表现。第二页，共五十四页。时态时态(sh ti)现在现在(xinzi)进行进行时：时：一般一般(ybn)现在现在时：时：一般过去时：一般过去时：现在正在现在正在进行进行的动作的动作 经常经常或或习惯性习惯性的动作。的动作。过去过去某个时间或时间段结束某个时间或时间段结束的动作。的动作。第三页，共五十四页。一般一般(ybn)现在现在时时 every,sometimes,at
2、 times always,usually,often,seldom,never,every,three times a day现在现在(xinzi)进行进行时时一般一般(ybn)过去过去时时yesterday,last week,-ago,the other day,in+年年,just now,When nowthese days,right now，Look,Listen.atPresent，at the moment312第四页，共五十四页。Tom always gets presents on his birthday.They usually go to school at sev
3、en oclcok.My mother often watches TV on the computer.We sometimes play basketball after school.总总 是是通通 常常经经 常常有有 时时Hes twelve.I am a student.一般一般(ybn)(ybn)现在时：现在时：表示现在的状态或经常、表示现在的状态或经常、习惯性的动作习惯性的动作：第五页，共五十四页。Lily Lucy 第六页，共五十四页。现在现在(xinzi)进行进行时时 表示现在说话瞬间正在进行表示现在说话瞬间正在进行(jnxng)的动作。的动作。She is reading
4、in the reading room now.We are working on a farm these days.第七页，共五十四页。1、Lucy did her homework at home.（改否定（改否定句）句）Lucy _ _ her homework at home.2、He found some meat in the fridge.（变一般（变一般(ybn)疑问句疑问句)_ he _ _ meat in the fridge?3、There was some orange in the cup.（变一般（变一般疑问句疑问句)_ there _ orange in the
5、 cup?didntdoanyfindDidWasany第八页，共五十四页。1 1 一般过去时表示过去某个时间结一般过去时表示过去某个时间结束的动作或存在束的动作或存在(cnzi)(cnzi)的状态。的状态。I did my homework yesterday.I played soccer last Sunday.I cleaned my room last week.I went to the beach three years ago.I played tennis with my friends last weekend.I went to the movies three days
6、 ago.第九页，共五十四页。1.He is a teacher.2.Kangkang comes from China.3.I usually take the bus to work.先（一般先（一般(ybn)疑问句）疑问句）再（否定句）再（否定句）Is he a teacher?He isnt a teacher.Does Kangkang come from China?Kangkang doesnt come from China.Do you usually take the bus to work?I dont usually take the bus to work.句型变化句
7、型变化(binhu)操操练练第十页，共五十四页。4.They are having classes.5.Jane played the guitar last night.Are they having classes?They arent having classes.Did Jane play the guitar last night?Jane didnt play the guitar last night.句型变化句型变化(binhu)操操练练第十一页，共五十四页。改一般改一般(ybn)疑问句的方疑问句的方法：法：首先看有无首先看有无be动词，如果有，将动词，如果有，将be提到句首并
8、提到句首并大写，句末打问号大写，句末打问号.如果没有如果没有be动词，看原句的动词形式来决定动词，看原句的动词形式来决定(judng)借用助动词借用助动词do/does/did,并且并且行为动词要还行为动词要还原原。V-原形原形(yunxng)V-s/esV-ed(过去式过去式)+动词原形动词原形?DoDoesDid第十二页，共五十四页。改否定句的方法改否定句的方法(fngf)：以此类推以此类推(y c li tu)首先首先(shuxin)看有无看有无be动词，如果有，在动词，如果有，在be 动词后面加动词后面加not.如果没有如果没有be 动词，看原句的动词形式动词，看原句的动词形式来决定借
9、用助动词来决定借用助动词do/does/did,并在后面加并在后面加not,并且并且行为动词要还原行为动词要还原。主语主语+dont/doesnt/didnt+动词原形动词原形第十三页，共五十四页。对比对比时态时态动词形式动词形式否定句否定句一般问句一般问句现在进现在进行时行时 一般现一般现在时在时一般过一般过去时去时表格表格(biog)对比学习对比学习be+v-ing(现在现在(xinzi)分分词）词）在在be 后后加上加上not Be提到提到(t do)句首句首V-原形原形V-三人单三人单在实义在实义v.前借前借do,does后加后加not，动词还原动词还原Do,Does 提提句首，句首，
10、+动动原原V-ed(过去式）过去式）在实义在实义v.前借用前借用did后加后加not，+动动原原Did 提到句提到句首，实义动首，实义动词还原词还原第十四页，共五十四页。Complete the sentences.王先生是我们王先生是我们(w men)的英语老师。的英语老师。1.Mr Wang _(be)our English teacher.2.Mr Wang _(not be)our English teacher.3._(be)Mr Wang our English teacher?4.Yes,_ _.No,_ _.is is is not/isntis not/isntIs Is h
11、e is he ishe isnthe isnt一般一般(ybn)(ybn)现现在在时时第十五页，共五十四页。v一、写出下列动词的第三人称(d sn rn chn)单数形式v1.work_ read_ v2.clean_ write_v3.teach_ wash_ v4.guess_ watch_v5.go_ do_v6.study_ fly_ v7.cry_ play_v8.have_ 第十六页，共五十四页。v一、写出下列动词(dngc)第三人称单数形式v1.work works read reads v2.clean cleans write writesv3.teach teaches
12、wash washes v4.guess guesses watch watchesv5.go goes do doesv6.study studies fly flies v7.cry cries play playsv8.have has第十七页，共五十四页。大多数单词大多数单词+stalk-talkslook-looks以辅音以辅音y结结尾的单词尾的单词变变y为为i加加esflyflies（元音（元音+y直接加直接加s）以以s,ch,sh 或者或者 x结尾结尾的单词的单词+es miss-misses watch-watches wash-washes第十八页，共五十四页。一般在动词原形
13、后一般在动词原形后+ing以不发音的以不发音的e结尾结尾的，去的，去e，+ing以辅音以辅音+元音元音+辅音辅音字母结尾的，双写字母结尾的，双写这一字母这一字母+ing动词动词-ing形式形式(xngsh)的构成：的构成：writingtakinggettingrunningswimminggoinggoaskwritetakegetrunswimasking第十九页，共五十四页。返回(fnhu)上页订正(dngzhng)答案e16.say17.see18.put19.eat20.take21.read第二十页，共五十四页。返回(fnhu)上页返回(fnhu)首页返回(fnhu)练习1.loo
14、k looked2.live lived3.stop stopped4.carrycarried5.hopehoped6.think thought7.Callcalled 8.finish finished9.want wanted10.Arewere 11.go went12.have had13.dodid 14.get e came16.say said 17.see saw18.put put19.eat ate20.take took 21.read read第二十一页，共五十四页。动词过去动词过去(guq)式式的构成的构成规则规则(guz)动词动词不规则动词不规则动词(dngc)
15、第二十二页，共五十四页。规则规则(guz)动词过去式的构动词过去式的构成成构成构成(guchng)规则规则例词例词一般一般(ybn)在动词末尾加在动词末尾加 ed look looked play played 结尾是结尾是 e 的动词加的动词加-d live lived hope hoped 辅音字母辅音字母+元音元音+辅辅音音 ，双写，双写 最后的最后的 辅音，再加辅音，再加ed stop stoppedplan planned结尾是结尾是“辅音辅音+y”的动词，的动词，变变“y”为为“i”再加再加ed study studiedcarry carried第二十三页，共五十四页。不规则不规
16、则动词动词(dngc)表表原形原形(yunxng)过去式过去式am is wasare werebegin beganbreak brokebring broughtbuild builtbuy bought原形原形(yunxng)过去式过去式catch caughtcome camedo diddraw drewdrink drankdrive droveeat atefall fell第二十四页，共五十四页。不规则不规则动词动词(dngc)表表原形原形(yunxng)过去式过去式am is wasare werebegin beganbreak brokebring broughtbuil
17、d builtbuy bought原形原形(yunxng)过去式过去式catch caughtcome camedo diddraw drewdrink drankdrive droveeat atefall fell第二十五页，共五十四页。http:/ areweregowent dodidhavehad comecametaketook saysaideatate seesawgetgot putputsleepslept givegavewritewrote readread动词动词(dngc)不规则变化不规则变化/red/第二十六页，共五十四页。http:/ sitsat runran
18、 swim swam makemade feelfelt hearheard growgrew telltold knowknew findfoundbeginbegan bring broughtstandstood spendspentcatchcaught teachtaught动词动词(dngc)不规则变化不规则变化第二十七页，共五十四页。http:/ 1.写出下列动词写出下列动词(dngc)的过去式的过去式1.stay _ 2.go _ 3.visit _ 4.swim _5.study _ 6.have _ 7.fly _ 8.draw _ 9.do _ 10.rain _ 11.
19、help _ 12.lose _ 13.make _ 14.walk _15.decide _ 16.eat _17.am/is _ 18.are _ stayedwentvisitedswamhadwaswereatewalkedmadehelpeddecideddidflewstudieddrewrainedlost第二十八页，共五十四页。have-look-begin-use-shop-get-dance-study-现在现在(xinzi)分词分词第三人称第三人称(d sn rn chn)单数单数过去过去(guq)式式study-finish-have-go-do-play-watch-
20、give-need-stop-hope-play-try-plan-visit-like-having looking beginning using shopping getting dancing studying studies finishes has goes does plays watches gives needed stopped hoped played tried planned visited liked第二十九页，共五十四页。用所给动词的适当形式用所给动词的适当形式(xngsh)填空。填空。1.Listen!Mary _ (sing)now.2.A young man
21、 (run)on the playground now.3.My mother _(watch)TV play every day.4.Old Bush _(visit)China again last month.5.I _(play)sports three times a day.6.Look!Lucy and Lily _(read)books.7.There _(is)a football match yesterday.8.Our class _(go)to the zoo three days ago.is singing is running watches visited p
22、lay are reading was went第三十页，共五十四页。时态时态(sh ti)大比拼大比拼 She got up at seven oclock yesterday.（用 now改写）She is getting up now.（用 every day改写）She gets up at seven oclock every day.第三十一页，共五十四页。时态时态(sh ti)大比拼大比拼 Look！Tom is cleaning his room.（用on weekends 改写(gixi)）Tom cleans his room on weekends.（用two hours
23、 ago改写）Tom cleaned his room two hours ago.第三十二页，共五十四页。I usually wash my clothes in the afternoon.(用用now改写改写(gixi)I am washing my clothes now.(用用last weekend改写改写)I washed my clothes last weekend.第三十三页，共五十四页。第三十四页，共五十四页。Read and think.（判断下面（判断下面(xi mian)句子句子的时态，动词有什么变化）的时态，动词有什么变化）Tom always gets pres
24、ents on his birthday.They usually go to school at seven oclcok.My mother often watches TV on the computer.We sometimes play basketball after school.总总 是是通通 常常经经 常常有有 时时第三十五页，共五十四页。第三十六页，共五十四页。一般(ybn)现在时v一、写出下列动词的第三人称单数(dnsh)形式v1.work_ read_ v2.clean_ write_v3.teach_ wash_ v4.guess_ watch_v5.go_ do_v
25、6.study_ fly_ v7.cry_ play_v8.have_ 第三十七页，共五十四页。v一、写出下列动词的第三人称(d sn rn chn)单数形式v1.work works read reads v2.clean cleans write writesv3.teach teaches wash washes v4.guess guesses watch watchesv5.go goes do doesv6.study studies fly flies v7.cry cries play playsv8.have has第三十八页，共五十四页。大多数单词大多数单词+stalk-t
26、alkslook-looks以辅音以辅音y结结尾的单词尾的单词变变y为为i加加esflyflies（元音（元音+y直接加直接加s）以以s,ch,sh 或者或者 x结尾结尾的单词的单词+es miss-misses watch-watches wash-washes第三十九页，共五十四页。一般在动词原形后一般在动词原形后+ing以不发音的以不发音的e结尾结尾的，去的，去e，+ing以辅音以辅音+元音元音+辅音辅音字母结尾的，双写字母结尾的，双写这一字母这一字母+ing动词动词-ing形式形式(xngsh)的构成：的构成：writingtakinggettingrunningswimminggoi
27、nggoaskwritetakegetrunswimasking第四十页，共五十四页。返回(fnhu)上页订正(dngzhng)答案e16.say17.see18.put19.eat20.take21.read第四十一页，共五十四页。返回(fnhu)上页返回(fnhu)首页返回(fnhu)练习1.look looked2.live lived3.stop stopped4.carrycarried5.hopehoped6.think thought7.Callcalled 8.finish finished9.want wanted10.Arewere 11.go went12.have ha
28、d13.dodid14.get e came16.say said 17.see saw18.put put19.eat ate20.take took 21.read read第四十二页，共五十四页。1.We study at Menghe Secondary School.2.I wash the dishes every day.3.You sometimes take a bus home.4.They usually have lunch at 11:30.We dont study at No.1 Middle School.I dont wash the dishes every
29、 day.You dont sometimes take a bus home.They dont usually have lunch at 11:30.Do you study at No.1 Middle School?Yes,we do./No,we dont.Do you wash the dishes every day?Yes,I do./No,I dont.Do we sometimes take a bus home?Yes,you do./No,you dont.Do they usually have lunch at 11:30?Yes,they do./No,they
30、 dont.第四十三页，共五十四页。He/She likes reading.He/She flies kites on Sundays.He/She misses his/her mother.He/She doesnt miss his/her mother.Yes,he/she does.No,he/she doesnt.He/She doesnt like reading.He/She doesnt fly kites on Sundays.Does he/she like reading?Does he/she fly kites on Sundays?第四十四页，共五十四页。Rea
31、d and find:Read and find:一般现在时含有一般现在时含有bebe动词的疑问句、否定句动词的疑问句、否定句是怎样变化是怎样变化(binhu)(binhu)的？的？结构结构1 1：主语主语+be+be（am/is/aream/is/are）+其它其它 陈述句：陈述句：SheShe is is from America.from America.否定句：否定句：SheShe is is not not from America.from America.一般疑问句：一般疑问句：Is sheIs she from America from America?肯定回答肯定回答 ：Ye
32、s,she is.Yes,she is.否定回答否定回答 ：No,she isnt.No,she isnt.一般现在时含有一般现在时含有bebe动词变动词变疑问、否定句疑问、否定句的口诀：要变一般疑问句，的口诀：要变一般疑问句，be be动词动词提前提前很容易很容易(rngy)(rngy)。否定句，很简单，。否定句，很简单，notnot 在在be be 动词动词后面后面站站。第四十五页，共五十四页。一般现在时含有be动词变疑问、否定句的口诀：要变一般疑问句，be动词提前很容易(rngy)。否定句，很简单，not 在be 动词后面站。Complete the sentences.王先生是我们(w
33、 men)的英语老师。1.Mr Wang _(be)our English teacher.2.Mr Wang _(not be)our English teacher.3._(be)Mr Wang our English teacher?4.Yes,_ _.No,_ _.is is is not/isntis not/isntIs Is he is he ishe isnthe isnt一般一般(ybn)(ybn)现现在在时时第四十六页，共五十四页。一般(ybn)现在时 结构结构(jigu)2：主语主语+行为动词行为动词+其它其它(但是当主语是第三人称单数时，行为动词但是当主语是第三人称单数
34、时，行为动词+s/es/y改改i加加es)We go to school at 7:00.Lucy goes to school at 7:00.She stduies English every day.否定句结构：主语否定句结构：主语+dont/doesnt+动词原形动词原形+其它其它 We dont go to school at 7:00.Lucy doesnt go to school at 7:00.She doesnt stduy English every day.一般现在时变一般现在时变(sh bin)(sh bin)否定句口诀：若是否定句口诀：若是没有没有bebe动词，动词
35、，do,doesdo,does加加notnot 要牢记。要牢记。第四十七页，共五十四页。She goes to school at 7:00.疑问句结构疑问句结构(jigu)：Do/Does+主语主语+动词原形动词原形+其它其它 Does she go to school at 7:00?肯定回答：肯定回答：Yes,she does.否定回答：否定回答：No,she doesnt.Complete the sentences.Complete the sentences.She studies English every day.She studies English every day.1.
36、She _ _ English every day.1.She _ _ English every day.（变变否定句）否定句）2._ she _ English every day?2._ she _ English every day?（变变疑疑问问句）句）3.Yes,_ _.3.Yes,_ _.（肯定（肯定(kndng)(kndng)回答）回答）No,_ _.No,_ _.（否定回答）（否定回答）doesnt studydoesnt studyDoes Does studystudyshe doesshe doesshe doesntshe doesnt 一般一般现现在在时时行行为动词
37、变为动词变疑疑问问句口句口诀诀：一添、二改、三原、四一添、二改、三原、四问号问号。即一添即一添Do/Does,Do/Does,二大二大写写改小改小写写(xi(xioxi)oxi)，三，三动词动词用原形，四句末加用原形，四句末加“？”第四十八页，共五十四页。选择选择(xunz)填填空空My mother often oranges.A eat B.eats C.eating 2.My aunt sometimes very well.A.sing B.sings C.singing3.They usually emails to their friends.A.send B.sends C.se
38、nding4.He doesnt _ his homework at school.A.do B.is doing C.does5.Lily and Lucy _ from America.A.is B.are C.am6.the tigers always _ in China?A.Does;live B.Does;lives C.Do;live 7.People Spring Festival every year.A.celebrates B.celebratecelebrate C.celebratingB BBAABcB一般一般(ybn)(ybn)现在时现在时第四十九页，共五十四页。
39、一般(ybn)现在时Summary（小结）（小结）这节课我们学习了这节课我们学习了1.一般现在时的概念：一般现在时的概念：。常与：常与：always,usually,often,sometimes连用连用(linyng)。2.一般现在时一般现在时be动词、行为动词在句中的动词、行为动词在句中的变化。变化。3.一般现在时疑问句、否定句的变化口决。一般现在时疑问句、否定句的变化口决。第五十页，共五十四页。一般(ybn)现在时Summary（小结（小结(xioji)）一般现在时顺口溜一般现在时顺口溜第一、二人称和复数，动词原形不变换。第一、二人称和复数，动词原形不变换。当主语是当主语是三单三单时，动
40、词后时，动词后加加s(es)别忘怀。别忘怀。要变一般疑问句，要变一般疑问句，be动词动词提前提前很容易。很容易。若是若是没有没有be动词，动词，Do和和Does开头开头要注意。要注意。否定句，很简单，否定句，很简单，not 在在be 动词动词后面站后面站。若是若是没有没有be动词，动词，do,does加加not 要牢记。要牢记。第五十一页，共五十四页。一般(ybn)现在时Complete the passage.（用括号（用括号(kuho)内词的适当形式填空）内词的适当形式填空）I _(be)a student.I _(be)from ChinaMr Wei_(be)my English te
41、acher.He _(speak)English well and he _(work)hard a lot.I_(like)English very much.Lucy_(be)myfriend.She _(be)from America.She _(not speak)Chinese well.We _(not like)football.We _(be)good friends.amamamamis isspeaksspeaksworksworkslikelikeis isis isdoesnt speakdoesnt speakdont likedont likeareare第五十二页，共五十四页。第五十三页，共五十四页。内容(nirng)总结时态(sh ti)大比拼。getgot putput。writewrote readread。buybought sitsat runran。1.stay _ 2.go _第五十四页，共五十四页。
