初中英語語法 一般現(xiàn)在時(shí)、過去時(shí)、將來時(shí)ppt課件

1、精選ppt精選pptLets distinguish!He does his homework every day.I am a teacher.We played the piano last Sunday.They were at school just now.精選ppt一般現(xiàn)在時(shí)一般現(xiàn)在時(shí)：(The Simple Present Tense)01一般過去時(shí)一般過去時(shí) (The past tense)02一般將來時(shí)（The simple future tense）03目錄目錄精選ppt一般現(xiàn)在時(shí)一般現(xiàn)在時(shí)：(The Simple Present Tense) 定義：定義： 1、表達(dá)經(jīng)常性

2、或習(xí)慣性的動(dòng)作。 2、表示現(xiàn)在的狀態(tài)。 特點(diǎn)：特點(diǎn)： 1、表示現(xiàn)在的狀態(tài)：e.g. Hes twelve. Shes at work. 2、表經(jīng)?；蛄?xí)慣性的動(dòng)作：e.g. I get up at 6:30 every day. 3、表主語具備的性格和能力等： e.g. She likes noodles. They speak French. 4、客觀真理和自然規(guī)律： e.g. Two plus four is six. The moon goes around the earth 精選ppt動(dòng)詞三單形式規(guī)則變法動(dòng)詞三單形式規(guī)則變法:情況構(gòu)成方法例詞一般情況加- slikesgetsfinds

3、以s,x,sh,ch,o等結(jié)尾的詞加-esgoes, teaches,watches以輔音字母+y結(jié)尾的詞變y 為i再加-esstudystudies不規(guī)則變化不規(guī)則變化: be-is have-has 精選pptLets have a Quiz!一、寫出下列動(dòng)詞的第三人稱單數(shù)形式一、寫出下列動(dòng)詞的第三人稱單數(shù)形式：Be _ have_ _ come_ fly_ do_ wash _ say_ switch_ plan_ miss_ fix_ study_二、中考真題練二、中考真題練( )1. Yesterday the teacher told us the earth _the sun.

4、A. goes round B. went round C. is going round D. would go round( )2. I often _ books in the evening. A. reads B. read C. reading D.will read精選ppt( )3. We _ labouring on the farm if it_rain next month. A. go; wont B. will; go C. go; doesnt D. will go, doesnt ( )4. In our physics lesson yesterday, our

5、 teacher told us that light _ faster than sound. A. traveled B.travel C. traveling D. travels( )5. Lucy likes staying at home. She _ goes traveling during holidays. A. usually B. seldom C. always D. often( )6. They _ some trees in the park yesterday.（2012 柳州）A. will plant B. plant C. planted精選ppt一般過

6、去時(shí)一般過去時(shí)構(gòu)成構(gòu)成用法及句型用法及句型常用時(shí)間常用時(shí)間動(dòng)詞的過去式動(dòng)詞的過去式1、表示過去某個(gè)時(shí)、表示過去某個(gè)時(shí) 間發(fā)生的動(dòng)作或間發(fā)生的動(dòng)作或存在的狀態(tài)。存在的狀態(tài)。2、表示過去經(jīng)常或、表示過去經(jīng)?；?反復(fù)發(fā)生的動(dòng)作。反復(fù)發(fā)生的動(dòng)作。Yesterday, last weeklast night agoin 1990 ,Once upon a timetwo days ago 一般過去時(shí) The past tense精選ppt肯定肯定否定否定一般疑問及回答一般疑問及回答They were at school at that time yesterday.They werent at scho

7、ol at that time yesterday.Were they at school at that time yesterday?Yes, they were.No, they werent.He could swim at the age of ten.He couldnt swim at the age of ten.Could he swim at the age of ten?Yes, he could.No, he couldnt. It took two hours to go there.It didnt take two hours to go there.Did it

8、 take two hours to go there?Yes, it did.No, it didnt.She did her homework just now?She didnt do her homework just now.Did she do her homework just now?Yes, she did.No, she didnt.精選pptLets do some exercises!用所給動(dòng)詞的適當(dāng)形式填空：1.Last month my uncle _(travel) to the USA.2. Ten years ago, we _(be) 2 years old

9、.3. Yesterday I _(plan) to read a story.4. They _(have) lunch just now.精選ppt中考真題練( )1. Mr Black _ some flowers in the garden yesterday. A. picks B. picked C. is picked D. will pick( )2. -Where did you go last weekend? -I _ to the Great Wall. A. go B. went C. will go D. have gone精選ppt一般將來時(shí)(Simple fut

10、ure tense)一般將來時(shí)是表示從現(xiàn)在開始將來要發(fā)生的事?？隙ň錁?gòu)成：be going to do sth. will / shall do sth. 其中 will 可用于任何人稱, 而 shall 只可以用于第一人稱精選ppt三.否定句及一般疑問構(gòu)成：be going to do sth. 在be動(dòng)詞后面加not;一般疑問句將be動(dòng)詞放在句首。 will / shall do sth.否定結(jié)構(gòu)在 will 后加 not, 縮寫為 wont ；一般疑問句將 will 提放句首。四、常用的時(shí)間狀語： tomorrow, next week, soon, in the future, in

11、two days等等。精選ppt拓展探究一、兩種結(jié)構(gòu)的區(qū)別聯(lián)系： will 多用于描述未來的事情或表達(dá)對(duì)將來的預(yù)測等，沒有人為的因素, 而 be going to 多用于自己打算、計(jì)劃或有意做某事。 二、探究：1、動(dòng)詞come/go/leave/move/arrive/start等不和be going to連用，常用be coming/going/leaving/moving/arriving/starting等來表示即將發(fā)生或安排好要做的事。2、“be about to + 動(dòng)詞原形” “be to + 動(dòng)詞原形”也可以表示即將發(fā)生的動(dòng)作。精選ppt ( )1. Look! Some visitors _ for the bus over there. （2015南寧） A. are waiting B. is waiting C. waiting D. Wait ( ) 2. -What were you doing at 5:30 yesterday afternoon? - I _ with Sam.（2016 欽州） A. wal