小學(xué)英語四種時態(tài)總結(jié)

1、小學(xué)英語四種時態(tài)總結(jié)1 一般現(xiàn)在時。主要描述經(jīng)常會發(fā)生的動作、狀態(tài)或不變的真理。句末常出現(xiàn)every day/week/year/Monday , in the morning, 句中常有always, usually, often, sometimes組成：主語+be+名詞（形容詞） I am a student. He is tall.否定句：在be 后加not I am not a student. He is not tall.疑問句：be 動詞提前到第一位。 Are you a student? Is he tall? Yes, I am. / No, I am not.Yes, h

2、e is. / No, he isnt.主語+動詞+地點+時間 We go to school on Monday. He goes to the park on Sunday.否定句：主語+dont/doesntt+動詞原形+地點+時間 We dont go to school on Monday. He doesntt go to the park on Sunday.疑問句：在句首加do或does Do you go to school on Monday? Yes, we do./ No, we dont. Does he go to the park on Sunday? Yes,

3、he does./ No, he doesntt.動詞單三變化：1. 在原單詞末尾加s , 如：like likes 2. 單詞以o, sh, ch, s, x 結(jié)尾加es, 如：go goes 3. 單詞末尾為輔音+y結(jié)尾去y加ies 如：study- studies2. 現(xiàn)在進行時：主要敘述正在發(fā)生的事情。句末常出現(xiàn)now, 句首常出現(xiàn)look, listen組成：主語+be +動詞ing形式 I am reading English. They are swimming. He is playing football.否定句：在be后加notI am not reading Englis

4、h.They are not swimming.He is not playing football.疑問句：將be 放到第一位。Are you reading English? Yes, I am./ No, I am not.Are they swimming? Yes, they are. / No, they arent.Is he playing football? Yes, he is. / No, he isnt.動詞變ing形式：1.在動詞末尾加ing. 如：play- playing 2. 末尾有e 要去e加ing. 如：ride riding3. 末尾以輔音元音輔音結(jié)尾 雙

5、寫末尾一個輔音如：swim-swimming3. 一般將來時。 主要描述將來要發(fā)生的事情。句末常出現(xiàn)next Monday/week/ year, tomorrow組成：主語+be going to +動詞原形 I am going to visit Ann. They are going to draw a dog. She is going to ride a horse.否定句：在be后加not I am not going to visit Ann. They are not going to draw a dog. She is going to ride a horse.疑問句：將

6、be提前 Are you going to visit Ann? Yes, I am. / No, I am not. Are they going to draw a dog? Yes, they are./ No, they arent. Is she going to ride a horse? Yes, she is. / No, she isnt.組成：主語+will+動詞原形 I will go to the library. They will clean the house. She will eat breakfast at home.否定句：在will 后加not 或?qū)i

7、ll not 寫為wont I will not go to the library. They will not clean the house. She will mot eat breakfast at home.疑問句：將will 提前 Will you go to the library? Yes, I will./ No, I wont. Will they clean the house? Yes, they will. / No, they wont. Will she eat breakfast at home? Yes, she will. /No, she wont.4一

8、般過去時：主要描述過去發(fā)生的事情. 句末常出現(xiàn)last night/week/Monday/year, yesterday, ago組成：主語+動詞過去式 I was a pilot. They were busy. He went to the market.否定句：在be后加not 在普通動詞前加didnt 動詞恢復(fù)原形。I was not a pilot.They were not busy.He didnt go to the market.疑問句：提前be 動詞或在句前加did Were you a pilot? Yes, I was./ No, I wasnt. Were they

9、 busy? Yes, they were./ No, they werent. Did they go to the market? Yes, they did. / No, they didnt.動詞變過去式：1. 在原次末尾加ed 或d 如：play-played like-liked 2. 輔音加y 結(jié)尾去y加ied 如：study-studied 3. 輔音元音輔音結(jié)尾雙寫最后一個字母加ed 如：stop-stopped 特殊變化：can-could do-did eat-ate go-went hit-hit pit-put sit-sat come-came get-got ha

10、ve-had see-saw begin-began give-gave win-won read-read am/is-was are-were run-ran hear-heard hide-hid lay-laid cut=cut wake-woke fall-fell 連系動詞be是am, is, are三者的原形，一般不直接出現(xiàn)在句子中，而是以am, is, are的形式出現(xiàn)。它們各有分工，而且隨著主語的人稱和數(shù)的變化而變化。am最專一，始終跟著I轉(zhuǎn)；are 跟you, we及表復(fù)數(shù)名詞或復(fù)數(shù)意義的詞連用；is的交際最廣泛，is與“他、她、它”形影不離，至于名詞單數(shù)，指示代詞（thi

11、s/that）都與is結(jié)下不解之緣。 小學(xué)英語語法時態(tài)講解與歸納一般現(xiàn)在時一. 意義：表示經(jīng)常發(fā)生的事情，動作或存在的狀態(tài)二. 構(gòu)成及變化1.be動詞的變化。 肯定句： 主語+be(am,is,are)+其它。如：I am a boy.我是一個男孩。否定句：主語+ be + not +其它。如：He is not a worker.他不是工人。 一般疑問句：Be +主語+其它。 如：-Are you a student? -Yes. I am. / No, I'm not. 特殊疑問句：疑問詞+一般疑問句。如：Where is my bike?2. 行為動詞的變化。l當(dāng)主語為第一，二人

12、稱及復(fù)數(shù)時，助動詞為do肯定句：主語+動詞原形(+其它)。如：We often play basketball after school.否定句：主語+ don't+動詞原形(+其它)。如：we dont play basketball after school.一般疑問句：Do +主語+動詞原形+其它?如： Do you often play basketball after school l? Yes, we do. / No, we don't.特殊疑問句：疑問詞+以do開頭的一般疑問句？如： What do you often do after school ?l當(dāng)主語

13、為第三人稱單數(shù)時 ,助動詞為does肯定句：主語+動詞三單式(+其它)。如： He swims well.否定句：主語+ doesnt+動詞原形(+其它)。如：He doesnt swim well.一般疑問句：Does +主語+動詞原形+其它。如：Does he swim well ?Yes, he does. / No, he doesn't.特殊疑問句：疑問詞+以does開頭的一般疑問句？如： How does your father go to work?三第三人稱單數(shù)的動詞變化規(guī)則（只有在第三人稱為主語的肯定句中，動詞才用三單式）(1)多數(shù)動詞直接加s:runsgetslik

14、escolletstakesplaysclimbs.(2)結(jié)尾是s, x, sh, ch, o,前為輔音字母,結(jié)尾加es :watchesteachesgoesdoeswashescrossesmixesbrushes(3)動詞末尾y前為輔音:將y改為i加es: studystudies flyfliescarrycarriescrycries但在y前如果為元音則直接加s:buyssays四時間標(biāo)志：always , usually , often , sometimes ,every現(xiàn)在進行時一意義當(dāng)表示現(xiàn)在正在進行的動作或正在發(fā)生的事。二構(gòu)成:be (am, is ,are )+動詞現(xiàn)在分

15、詞-ing形式肯定句： 主語 + be + 現(xiàn)在分詞V-ing (+ 其他)Im doing my homework now .否定句：主語+be+not+動詞-ing +其他.Im not doing my homework now.一般疑問句：Be+主語+動詞-ing +其他？Are you doing your home work now? Yes, I am . No , Im not .特殊疑問句：特殊疑問詞+be+主語+動詞-ing+其他？What are you doing now ?三. 現(xiàn)在分詞的構(gòu)成：（1）一般在動詞末尾直接加ing,（2）以不發(fā)音字母e結(jié)尾的動詞，先去掉e

16、,再加ing，如 skate skating make making dance dancing write writing have having ride riding come coming（3）以重讀閉音節(jié)結(jié)尾的動詞，中間只有一個元音字母，詞尾只有一個輔音字母，應(yīng)雙寫末尾的輔音字母，再加ing, 如： putting runningbeginningstopping swimming shoppingjogging sitting gettingforgettingletting四.時間標(biāo)志now，句前的look ,listen小學(xué)英語語法講解與歸納一般過去時一意義:表示過去某個時間發(fā)

17、生的事情或存在的狀態(tài). 常與一般過去時態(tài)連用的時間有：yesterday,yesterday morning (afternoon, evening)last night (week, month, year),a moment ago , a week ago, three years agojust now,二構(gòu)成及變化1. Be動詞在一般過去時中的變化：am 和is在一般過去時中變?yōu)閣as。（was not=wasnt）are在一般過去時中變?yōu)閣ere。（were not=werent）帶有was或were的句子，其否定、疑問的變化和is, am, are一樣，即否定句在was或were

18、后加not，一般疑問句把was或were調(diào)到句首。2.行為動詞在一般過去時中的變化 肯定句 ： 主語 + 動詞的過去式 .I watched a film last Sunday .否定句 ： 主語+ didnt + 動詞原形.I didnt watch a film last Sunday .一般疑問句：Did + 主語 + 動詞原形 ?Did you watch a film last Sunday ? Yes, I did . No , I didnt .特殊疑問句：疑問詞+ 以did 開頭的一般疑問句 ?What did you do last Sunday ?小學(xué)英語語法講解與歸納一

19、般將來時一.意義:表示將來某個時間要發(fā)生的動作或存在的狀態(tài)，也表示將來經(jīng)?；蛑貜?fù)發(fā)生的動作，常與表示將來的時間狀語連用。如：tomorrow , soon ,next Monday , next year , next weekend , this afternoon , this evening 二. 構(gòu)成及變化一般將來時常用的兩種結(jié)構(gòu)be going to+動詞原形 : 表示打算、準(zhǔn)備做的事或即將發(fā)生或肯定要發(fā)生的事。shallwill+動詞原形 : 表示將要發(fā)生的動作或情況，沒有太多的計劃性, 還用來表示意愿1. be going to +動詞原形1.肯定句 主語+be(am /,is,

20、/ are) going to +動詞原形+其它成份My sister is going to learn English next year. 我姐姐準(zhǔn)備明年學(xué)英語。2.否定句 主語+be（am / is / are）notgoing to +動詞原形 +其它成份I am not going to（go to）the cinema tonight. 我今天晚上不打算去看電影。3.一般疑問句 Be (am / is / are)+主語+going to+動詞原型+其它成份?Is your father going to play basketball with you ?No , he isnt.你父親打算和你去打籃球嗎?不。4.特殊疑問句特殊疑問詞(Wh-)+一般疑問句 ?Where are you going to spend Spring Fesital.? 春節(jié)你打算在哪過？5.注意: be going to 結(jié)構(gòu)后面習(xí)慣上不跟 go ， come 等