初中英語-初中時(shí)態(tài)語法：一般現(xiàn)在時(shí)課件

1、時(shí)態(tài)：同樣的事情發(fā)生在不同的時(shí)間，句子的寫法是不一樣的。一般現(xiàn)在時(shí)一般過去時(shí)一般將來時(shí)現(xiàn)在進(jìn)行時(shí)過去進(jìn)行時(shí)現(xiàn)在完成時(shí)過去完成時(shí)過去將來時(shí)定義標(biāo)志詞用法結(jié)構(gòu)1時(shí)態(tài)：同樣的事情發(fā)生在不同的時(shí)間，句子的寫法是不一樣的。一般一般現(xiàn)在時(shí)：表示現(xiàn)在經(jīng)常性,習(xí)慣性,規(guī)律性,的動(dòng)作或者現(xiàn)在存在的狀態(tài)。表示現(xiàn)在經(jīng)常性，習(xí)慣性，規(guī)律性的動(dòng)作。我每天六點(diǎn)起床。I get up at six oclock every day.2一般現(xiàn)在時(shí)：表示現(xiàn)在經(jīng)常性,習(xí)慣性,規(guī)律性,的動(dòng)作或者現(xiàn)在存表示主語現(xiàn)在的特征或狀態(tài)我現(xiàn)在很開心。I am happy now.3表示主語現(xiàn)在的特征或狀態(tài)我現(xiàn)在很開心。3表現(xiàn)一般性事實(shí)，客觀性

2、真理或格言地球繞著太陽轉(zhuǎn)。The earth moves around the sun.失敗是成功之母。Failure is the mother of success.4表現(xiàn)一般性事實(shí)，客觀性真理或格言地球繞著太陽轉(zhuǎn)。失敗是成功一般現(xiàn)在時(shí)的構(gòu)成主語+動(dòng)詞原形+其他Be動(dòng)詞的一般現(xiàn)在時(shí)實(shí)義動(dòng)詞的一般現(xiàn)在時(shí)Be動(dòng)詞：am is are I用am you用areIs連著他（he）她（she）它（it）單數(shù)名詞用is 復(fù)數(shù)名詞全用are5一般現(xiàn)在時(shí)的構(gòu)成Be動(dòng)詞的一般現(xiàn)在時(shí)Be動(dòng)詞：am is Be動(dòng)詞一般現(xiàn)在時(shí)的句式結(jié)構(gòu)： 主語+be動(dòng)詞+其他肯定句 I am a teacher. He is a

3、 student. They are in the classroom. 否定句 I am not a teacher. He is not a student. They are not in the classroom. Is not =isnt are not=arent6Be動(dòng)詞一般現(xiàn)在時(shí)的句式結(jié)構(gòu)： 主語+be動(dòng)詞+其他否定句I一般疑問句 Is he a teacher? Are you a student? Are they in the classroom?Be動(dòng)詞+主語+其他？肯定回答：Yes, 主語+be否定回答：No, 主語+be not7一般疑問句 Is he a tea

4、cher?Be動(dòng)詞+主語特殊疑問句Who are you?How old is he?Where are they?疑問詞+一般疑問句What, who, whose, which, when, where, how, why8特殊疑問句疑問詞+一般疑問句What, who, whoseI用am you用areIs連著他（he）她（she）它（it）單數(shù)名詞用is 復(fù)數(shù)名詞全用are變疑問，往前提，句末問號(hào)莫丟棄變否定，更容易，be后not莫忘記疑問否定任你變，句首大寫莫遲疑9I用am you用are9練習(xí) 用be動(dòng)詞的適當(dāng)形式填空Amy her sister.His name Kate.Wh

5、at your phone number? It 2842929. you Lisa? No, I Gina.5. Her brothers name John.ISISam10練習(xí) 用be動(dòng)詞的適當(dāng)形式填空Amy 實(shí)義動(dòng)詞的一般現(xiàn)在時(shí)：主語+動(dòng)詞原形/動(dòng)詞三單形式+其他表示頻度的副詞：always, often, usually, sometimesEvery day/week/month/year等時(shí)間狀語Once a year, twice a week, three times a month等表示頻率的詞組 My parents give ten yuan to my sister

6、every week.We usually go to school by bus.11實(shí)義動(dòng)詞的一般現(xiàn)在時(shí)：表示頻度的副詞：always, oft否定句：主語+dont/doesnt +動(dòng)詞原形+其他My parents give ten yuan to my sister every week.My parents dont give ten yuan to my sister every week.We usually go to school by bus.We usually dont go to school by bus.12否定句：主語+dont/doesnt +動(dòng)詞原形+其他

7、M一般疑問句：Do/does +主語+動(dòng)詞原形+其他My parents give ten yuan to my sister every week.(改為一般疑問句并做肯定回答）Do your parents give ten yuan to .Yes, they do.No, they dont.13一般疑問句：Do/does +主語+動(dòng)詞原形+其他My pa第三人稱單數(shù)：does人稱代詞 he, she, it, 時(shí)使用第三人稱單數(shù)單個(gè)人名，地名或稱呼做主語時(shí)使用 單數(shù)可數(shù)名詞不可數(shù)名詞作主語時(shí)Someone,somebody,noboby,everything,something,th

8、is,that動(dòng)詞如何變成三單形式：一般情況下，直接在動(dòng)詞后面直接加 s workworks playplays 2. 以sh, ch, s, x, o 結(jié)尾的詞后面加 esdodoes watchwatches washwashesfixfixes gogoes 3. 以輔音字母加y結(jié)尾的，把y變?yōu)閕，再加esStudystudies flyflies carrycarries 14第三人稱單數(shù)：does人稱代詞 he, she, it, 時(shí)work study drive Washspell speak say like have works studiesdriveswashes spells speakssayslikes has15work wor you have a book?A Do B Are C Is D Have2. She doesnt her homework in