复习一般现在时 一般将来时 现在进行时.时态ppt课件.ppt

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1、Review of the Tenses时态复习,Find the diffience between dilogue A and dilogue B.(找一找A、B两个对话之间的不同之处）,谈论现在的.经常性的事情,谈论将来的事情,A: What are you doing now? B: Im having an English.,c,谈论正在发生的事情,定义：一般现在时：1、表达经常性或习惯性的动作。 2、表示现在的状态。例如：1、我们每天都上学。2、下课后我们打扫教室。3、有时我们在操场上踢足球 。4、我们在学校吃晚饭。5、他喜欢英语。6、他是一个学生。,We go to school

2、 every day.,We clean the classroom after class.,We sometimes play football on the playground.,We have dinner at school.,He likes English.,He is a student.,动词单三形式的构成：,一般在动词原形后+s,以s,x,ch,sh结尾的，+es,以辅音字母+y 结尾的，变y为i ,再+es,1.be 动词的一般现在时的句式： 肯定句：主语+be+表语(n., adj.等) e.g. He is a worker. You are thirteen. T

3、hey are in the classroom.,2.动词的一般现在时句式： 肯定句：主语（I/We/You/They）+动词+其他 e.g. I stay at home on Saturdays. They have sports every day. 主语第三人称（He/She/It）+动词（加S或者es) e.g. He stays at home on Saturdays. Lucy has sports every day.,表示现在正在发生的动作,现在进行时: Present Progressive,结构: be (is, am, are) + Ving,标志语： Look!

4、、 Listen! 、now,动词-ing变化规则：,一般在动词原形后+ing,以不发音的e结尾的，去e，+ing,重读闭音节以一个辅音字母结尾的，双写这一字母+ing,The Simple Future Tense,一般将来时,定义：表示将来发生的事情，动 作和状态。,我们除了用“be going to动词原形”可以表示一般将来时外，我们还可以用“will动词原形”来表示一般将来时,will 引导的一般将来时:表示将来发生的动作或存在的状态，基本的结构：will + 动词原形 “主谓（宾）句型”的一般将来时：肯定句：主语+ will +动词原形+（宾语）+其他 Some people wil

5、l go to the moon .否定句：在will 的后面加not即可。will not 可缩写为 wont They wont use books .,be going to,be going to + 动词原形构成一般将来时We are going to visit our friends next Sunday.It is going to rain.,时态,现在进行时：,一般现在时：,一般将来时：,现在正在进行的动作,经常或习惯性的动作或存在的状态。,将来某个时间要发生的事情，动作或状态，,(The Present Continuous Tense),(The Simple Pre

6、sent Tense),(The Simple Past Tense),各时态常用的时间提示词,现在进行时：,一般现在时:,一般将来时:,now , Look! Listen! at this time Dont talk! Its 8:00am.,always , usually, often, sometimes ,seldom, never, every day, every ,three times a day,next night, this morning ，next, this . in 2018, in +未来的年份, in two years, in+一段时间, soon,

7、some day tomorrow, tomorrow morning,现在分词 的构成：,动词第三人称单数的构成：,将来时的构成：,直接加-ing.重读辅元辅，双写尾字母加-ing.以e 结尾去e加-ing .,直接加-s.以s, x, ch, sh, o结尾加-es.以“辅音+y “结尾变y 为i再加-es.,is/am/are +gong to dowill do.,判断下列信息词是属于哪种时态,next night now every day Look! tomorrow often Listen! in two yearsalwaysin 2050 three times a wee

8、k,一般现在时一般将来时现在进行时,小小测试,判断时态形式：,He always likes playing the piano.( )We are having an English classes now.( )They often go home late.( )Lucy is gong to have a party next Sunday.( )I will go to the zoo tomorrow.( )My teacher is friendly to us.( )Look! They are playing football.( )There is going to be

9、a park in 2011.()I will call you again soon.（ ）,A.现在进行时B.一般现在时C.一般将来时,A,B,C,A,B,B,C,C,C,用所给动词的适当形式填空。,1. Listen! Mary _ ( sing) now.2. A young man _ (run) on the playground now.3. My mother _(watch) TV play every day.4. Old Bush _(visit) China again next month.5. I _ (play) sports three times a day.6. Look! Lucy and Lily _(read) books.7. Our class _( go) to the zoo in three days.,is singing,is running,watches,will visit,play,are reading,are going,