动词的时态之一般现在时市公开课金奖市赛课一等奖课件

1、动词时态之普通现在时第1页01定义、 组成 02七种使用方法 03时间短语 04动词改变规律 05句式形式 Contents目录第2页定义表示通常性、规律性、习惯性状态或者动作（有时间规律发生事件）一个时间状态。第3页普通现在时组成1、主语+be动词+其它2、主语+V原形（do)+其它3、主语+Vses(does)+其它第4页普通现在时七种使用方法使用方法一：表示经常发生动作或存在状态。He often stays up late. 他常熬夜。We go home every month. 我们每个月都要回家。I watch TV at night. 我晚上看电视。第5页使用方法二：表示客观真

2、理或永恒状态。The earth travels round the sun. 地球绕太阳旋转。Liquid turns into gas when it is hot enough. 足够热时，液体变为气体。Practice makes perfect. 熟能生巧。第6页使用方法三：现阶段状态。常跟时间副词now连用。He lives in Beijing now. 他现在住在北京。She is at home. 她在家。They work in that factory. 他们在那家工厂工作。第7页使用方法四：习惯性兴趣或行为。I like dancing while she likes

3、singing. 我喜欢跳舞，而她喜欢唱歌。We get up at six. 我们六点起床。He studies very hard. 他学习很刻苦第8页使用方法五：表示已经计划、安排好了或时间表上所安排，而且一定要做事情。用于这种句型动词主要是瞬间动词：come, go, leave, arrive, begin, start, stop, close, open等。The train arrives at five past eight and leaves at ten past eight. 火车八点过五分到，八点过十分离开。Our class begins at 7:45. 我们课

4、七点四十五开始。The shop opens at eight oclock. 商店八点开门。第9页使用方法六：时间、条件、方式及让步状语从句中谓语动词是未来动作或状态时，用普通现在时表示。（主将从现）If you come, we will wait for you. 假如你来，我们就等你。When he gets here, the work will be finished. 当他到这儿时，工作将做完了。Though he disagrees with us, he will do as we decided. 尽管他不赞成我们当观点，他还是会按我们决定去做。第10页使用方法七：在一些习

5、惯表示法中，惯用普通现在时表示已经发生过动作或存在状态。They say Wu Dong is ill. 听说吴东病了。The paper says the disease is under control. 报纸上说这种病已经得到了控制。The diagram tells us that peoples living is improving. 这份图表告诉我们，人们生活正在改进。第11页指示普通现在时时间短语1.频度副词: sometimes(有时), often, always(总是), usually(通常), seldom, never(决不)2. 时间副词：every day /

6、night / week / month / year,3. every day/morning4. on Sunday第12页动词改变规律1、普通动词，在词尾加 s ; 如： work-works, live-lives, play-plays, sing- sings.2、以o, s, x, ch, sh结尾动词词尾加 -es teach- teaches, wash- washes. go -goes pass-passes fix-fixes 3.以辅音字母加Y 结尾词，把Y变I 在加es study-studies, fly-flies4.特殊情况：have -has 第13页be

7、动词普通现在时句式：必定句：主语+be+表语(n., adj.等) e.g. He is a worker. 否定句：主语+be+ not+表语 e.g.You arent thirteen.普通疑问句：Be+主语+表语? e.g. Is he a worker? Yes, he is./No, he isnt.特殊疑问句：疑问词+be+主语? e.g. What is he? How old are you? 特殊疑问词 + am/is/are + 对应人称/ + 其它 特殊疑问词 + do + 人称 + 动词原形 + 其它What/Where/Who/When/Which/why/how/

8、whose + am/is/are + 对应人称/名词 + 其它 What/Where/Who/When/Which/why/how/whose + do/does + 对应人称/名词+ 动词原形 + 其它第14页实义动词（第一人称、二人称、三人称复数）普通现在时句式必定句:主语（I/We/You/They）+v.+其它eg. We study in a high school. They have a pet.否定句：主语（I/We/You/They）+do+ not+v.+其它e.g. We dont study in a high school. They dont have a pet

9、.普通疑问句:Do+主语（I/we/you/they）+v.+其它e.g. Do you study in a high school? Do they have a pet? 第15页实义动词（第三人称单数）普通现在时句式必定句：主语（He/She/It）+v-s/es+其它e.g. He studies in a high school. Lucy has a pet.否定句：主语（He/She/It）+does +not+v.+其它e.g. He doesnt study in a high school Lucy doesnt have a pet.普通疑问句：Does+主语（he/s

10、he/it）+V.+其它？ Does+主语（he/she/it）+V.+其它？ e.g. Does Lucy have a pet?第16页Fill the blanks1、He watchesTV for 16 hours every day.2、Lily getsup at six oclock every morning.3、She doesnt have much money. (not have) 4、Tom dont study in this school. (not study)5、Does he have a computer? Yes,he does. No, he doe

11、snt.第17页1._ you have a book ?A DoB. AreC. IsD. Have2.Does Li Lei like to watch TV? _.A. Yes, he like. B. No, he doesnt.C. Yes, hed like.D. No, he likes.3.She doesnt _ her homework in the afternoon. A. doingB. to doC. doesD. do4.How _ Mr. Smith _ to England? A. do, go B. is , go C. does, go D. does ,

12、 goes 第18页5. _ she _ home at six every day? A. Is , leave B. Does , leave C. Is , leaves D. Does , left6.I want_homework now. A .doingB. to doC.to do myD.do my7.Its time_.A.go to schoolB.play games C.to go homeD.to do my homeworks第19页8_you _the blackboard?Yes,I can.A.Can, clean B.Am, cleaning C.Are,

13、 cleaningD.Do, clean9_go and help her.A.Lets me B.Lets us C.Lets D.Lets to10.Do they have a new car? Yes,_. A.they are B.they have C.they dont D.they do第20页11.He often _ supper at 6:00 in the evening. A. have B. has C. is having D. is eating12. Its 6 oclock in the morning. Its time _. A. get up B. gets up C. to get up D. gets up 第21页13.The students will go to the Summer Palace if it _ tomorrow. A.dont rain B. doesnt rain C. wont rain D. isnt rain14. The picture _ nice. A.looks B.is looked C.look D.is looking 15 Hell stay in Beijing till his aunt_well. A will getB