一般现在时态.ppt

一般现在时一般现在时The Simple Present Tenseget upgo to bedgo to sleephave breakfasthave lunchhave dinnerhave suppergo to schoolgo homestart workstart lessonsfinish schoolplay footballwash handsdo homeworkwatch TV1. 我在早上七点半起床我在早上七点半起床.2.我们在我们在3：：30回家3. 他们在学校吃午饭他们在学校吃午饭4. 我十二岁我十二岁 I get up at half past seven.We go home at half past three.They have lunch at school. I’m twelve.一般现在时一般现在时 一般现在时表示一般现在时表示经常或习惯性的动作经常或习惯性的动作，，也可表示也可表示现在的状态现在的状态或或主语具备的性格主语具备的性格和能力和能力，及，及普遍真理和自然规律普遍真理和自然规律。

概念概念1.一般现在时表示现在的状态1）I’m twelve.(我十二岁）2)I have three baseballs. （我有三个棒球）2）I’m in the classroom（我在教室里）3）Jack is from china.（杰克来自中国）4）Where is my bag?（我的包在哪儿）5）I am a student.(我是一名学生）用法2.一般现在时表示经常性和习惯性的动作一般现在时表示经常性和习惯性的动作1））She usually gets up at six o’clock. (她通常在六点钟起床）她通常在六点钟起床）2））He reads English every morning. 他每天早晨读英语他每天早晨读英语 通常和时间标志词连用：通常和时间标志词连用： often 经常，经常， usually通常，通常， always 总是，总是， sometimes有时，有时， never从不，从不， every day每天，每天， on weekends 在周末等在周末等3））Lucy never takes a shower.(露西从不洗澡）露西从不洗澡）4））We sometimes play basketball after school.(我们有时在放学后打篮球）我们有时在放学后打篮球）5））I always do my homework on weekends(我总是在周末做作业）我总是在周末做作业）3.一般现在时表示主语具备的性格和能力。

一般现在时表示主语具备的性格和能力1））She likes English.(她喜欢英语）她喜欢英语）2））I like playing basketball ball,but don't like playing baseball.(我喜欢打篮球，但是我不喜欢打棒球）我喜欢打篮球，但是我不喜欢打棒球）3））He can speak Chinese.(他能够说英语）他能够说英语）4））She sings well.(她唱歌很好听她唱歌很好听 4.普遍真理和自然规律：普遍真理和自然规律： 1）） Two and four is six. 二加四等于六二加四等于六 2））The moon goes around the earth. 月亮绕着地球转月亮绕着地球转 主要通过主要通过谓语动词谓语动词的变化的变化和用和用时间词语时间词语来来表示，其中表示，其中最主要最主要的是谓语动词的变化的是谓语动词的变化一般现在时动词变化的规则是：一般现在时动词变化的规则是： 当主语为非第三人称单数，谓语动词用原型当主语为非第三人称单数，谓语动词用原型。

当主语为第三人称单数，谓语动词用第三人当主语为第三人称单数，谓语动词用第三人称单数形式称单数形式e.g.1. We often get up early in the morning.2. My father often gets up early in the morning. 一般现在时表达方法一般现在时表达方法用一句话概括：用一句话概括：“非你、非我、非复数非你、非我、非复数”如如 he, she, it, my father, my mother, my sister, our English teacher, Tom, Mike, Liu Jia, China, my book, etc.第三人称单数第三人称单数1、一般动词，在词尾加、一般动词，在词尾加 s ; 如：如： work-- live-- play-- sing-- eg: She ______ (live) in Ningbo. 她住在宁波她住在宁波。

动词第三人称动词第三人称单数单数变化的规则与可变化的规则与可数名词复数变化的规则相同数名词复数变化的规则相同动词三单变化规律动词三单变化规律lives works lives plays sings2. 以以,-s, -x, -sh, -ch结尾的加结尾的加-es读作读作 /iz /如：如： eg: My mother _______ (wash) the coat. 我母亲洗了大衣我母亲洗了大衣washesteach---- wash---- miss---- pass---- mix---- fix---- push---- wish---- teaches washes misses passesmixes fixespushes wishes3. 以辅音字母加以辅音字母加y结尾的，变结尾的，变y为为i，再加，再加-es。

注意一定是辅音字母加注意一定是辅音字母加y才变，若是才变，若是元音字元音字母加母加y，则直接加，则直接加-s 如：如： fly→　　 　　try→　　 fry→　　 copy→　　 buy→　　 　　 enjoy→　　 play→　　 　　say→　　 　　 pay→　　 flies　 tries 　 fries copies buys 　 enjoys 　 plays 　 says 　 pays4.4.以辅音字母以辅音字母+o+o结尾的词，一般情况是在结尾的词，一般情况是在词尾加词尾加es,es, 读作读作[ [z z] ]go do goesdoes5.特殊情况特殊情况：：have be (am, are) hasis  1. be 动词的一般现在时的句式：动词的一般现在时的句式： 肯定句：肯定句：主语主语+be+表语表语(n., adj.等等) e.g. He_____a worker. You ____ thirteen. They____ in the classroom. 否定句：否定句：主语主语+be+ not+表语表语. e.g. He_____ ( not be )a worker. You ______ ( not be )thirteen. They ______ ( not be )in the classroom.句式结构句式结构is arearearen’taren’tisn't 一般疑问句：一般疑问句：Be+主语主语+表语表语? e.g. ___ he a worker? Yes, he ___./No, he ___. ____ you thirteen? ____ they in the classroom? Yes, they ___. No, they ______. 特殊疑问句：特殊疑问句：疑问词疑问词+be+主语主语? e.g. What ___ he? What colour ___that bird? How old ___ you? Where ___ they ?IsAreArearearen’tisisn’tisisareare小结小结：：be 动词的一般现在时的句式：动词的一般现在时的句式： 肯定句：主语肯定句：主语+be+表语表语(n., adj.等等) 否定句：主语否定句：主语+be+ not+表语表语. 一般疑问句：一般疑问句：Be+主语主语+表语表语? 特殊疑问句：疑问词特殊疑问句：疑问词+be+主语主语?  2.实义动词实义动词的一般现在时句式：的一般现在时句式： 肯定句肯定句: 主语主语(非三单非三单)+v.原形原形+其他其他.1) I ______ (stay) at home on Saturdays.2) They _____ (have) sports every day.3) My parents ____(give) me ten yuan every week. 主语主语（（三单）三单）+v.-s/v.-es+其他其他. He _______(stay) at home on Saturdays. Lucy____ (have) sports every day. stayhavegivestayshas 否定句否定句：：主语主语(非三单非三单)+don't+v.原形原形+其他其他 4) I_________(not stay)at home on Saturdays. 5)They_________(not)have sports every day. 6) My parents ________ (not) give ten yuan to me every week. 主语主语(三单三单)+doesn't+v.原形原形+其他其他He__________(not stay) at home on Saturdays.Lucy ___________(not have) sports every day. do notdoes +notdon’t staydon’t havedon't givedoesn’t staydoesn’t have   一般疑问句：一般疑问句：Do+主语主语(非三单非三单)+v.原形原形+其他？其他？肯定肯定回答：回答：Yes, 主语主语+do.否定回答：否定回答：No, 主语主语+don't. 1) ___ you____ (stay) at home on Saturdays? 2) ___ they ____(have) sports every day? Does+主语主语(三单三单)+v.原形原形+其他？其他？ _____ he_____(stay) at home on Saturdays? _____Lucy______(have) sports every day? Do stayDohaveDoesDoesstayhave特殊疑问句特殊疑问句：：疑问词疑问词+ do/does+主语主语+v.原形原形+其他？其他？e.g. What ___ you______ (want)? What _____ she_____ (want)? What time ___you_____ (have) lunch? What time ____she____ (have) lunch? What ____ you ___(do)? What ______ she ____(do)? How ____ you____ (spell) it? How _____ he _____(spell) it?dodododowanthavehavewantdodospelldoesdoesdoesdoesspell小结：小结：(1). 如果主语是如果主语是I/We/You/They及及名词复数名词复数，，谓语动词不用做任何变化，即仍然用动谓语动词不用做任何变化，即仍然用动词原形表示：词原形表示：肯定句：肯定句： 主语主语+动词原形动词原形+其他其他 否定句：否定句： 主语主语+don't+动词原形动词原形+其他其他 一般疑问句：一般疑问句： Do+主语主语+动词原形动词原形+其他？其他？ 肯定回答肯定回答: Yes，主语，主语+do. 　　 否定回答否定回答: No，主语，主语+don't . 特殊疑问句特殊疑问句: 特殊疑问词特殊疑问词+一般疑问句一般疑问句 ? (2).主语是第三人称单数，主语是第三人称单数， 肯定句肯定句: 主语主语+动词的第三人称单数动词的第三人称单数+其他其他 否定句否定句: 主语主语+doesn't+动词原形动词原形+其他其他 一般疑问句一般疑问句 : Does+主语主语+动词原形动词原形+其他其他 　　 肯定回答肯定回答: Yes，主语，主语+does 　　 否定回答否定回答: No，主语，主语+doesn't 特殊疑问句特殊疑问句: 特殊疑问词特殊疑问词+一般疑问句一般疑问句 ? 1.写出下列动词的三单形式写出下列动词的三单形式go____ catch___ brush___ wash ___ do____ like_____ have____ watch ___ drink ___ fly____ say____ learn _____eat____ read____ sing____ buy_____　　　　　　　　study___ stay ____ make ____ look ___ pass___ carry ____come___plant(种植种植)___ teach_______ buy__________练习巩固练习巩固2.用括号内动词的适当形式填空。

用括号内动词的适当形式填空1. We often_______(play) in the playground.2. He _______(get) up at six o’clock.3.____you______(brush) your teeth every morning.4. What______ (do) he usually____ (do) after school?5.Danny_______(study)English, Chinese, Maths, Science and Art at school.plays gets brush Dodoesstudies do6. Mike sometimes _______(go) to the park with his sister.7. At eight at night, she often_______(watch) TV with his parents.8. _____Mike_____(read) English every day?9.How many lessons_____your classmate ______(have) on Monday?10. What time______his mother_______(do) the housework?goes watches read Doesdoeshave do does3.选择题选择题1. I ____to school at 7:00 in the morning.A. go B. going C. goes2. They __books every day in the library.A.reads B. read C. reading3. The monkey__ eating bananas very much.A.like B. likes C. liking4. My father ____to read newspaper after supper every day.A.like B. likes C. liking5. I like watching TV, but my mother__ like it.A. don’t B. doesn’t C. does6. ____ your father drink milk every day?A.Do B.Are C. Does7. We will go shopping if it____ tomorrow.A. don't rain B. didn't rain C. doesn't rain D. isn't rain 8. He said the sun ____in the east and ____in the west.A rose; set B rises; sets C rises, set D rise; sets9.Wang Mei ___ music and often __ to music.A like; listen B likes; listens C like; are listening D liking ; listen10. Jenny____ English every evening.A has study B studies C study D studied4.改错改错(划出错误的地方，将正确的写在横线划出错误的地方，将正确的写在横线上上)1. Is your brother speak English? _________2. Does he likes going fishing? __________3. He likes play games after class. ________4. Mr. Wu teachs us English. ___________5. She don't do her homework on Sundays. _________________5.把下列句子变成一般疑问句（并作肯定和把下列句子变成一般疑问句（并作肯定和否定回答）、否定句否定回答）、否定句.例：例：I like cooking.→Do you like cooking? Yes, I do. No, I don't. I don't like cooking.1.My friends like playing soccer.2.They speak English every day.3.Daniel watches TV every evening4.John is from Canada.5.Tom does his homework at home.6.My dog runs fast.7.Amy likes playing computer games.8.She can play the piano well.Thank you !Thank you !。