1、小學(xué)英語(yǔ)四種時(shí)態(tài)復(fù)習(xí)一提到時(shí)態(tài)，就必然用到動(dòng)詞。首先要明確兩個(gè)概念：動(dòng)詞有五種形式，即：原形（形式），第三人稱單數(shù)（形式），過(guò)去式（形式），現(xiàn)在分詞（形式），過(guò)去分詞（形式）。小學(xué)階段，句子有以下四種常見(jiàn)時(shí)態(tài)，即：一般現(xiàn)在時(shí)態(tài)；一般過(guò)去時(shí)態(tài)；一般將來(lái)時(shí)態(tài)；現(xiàn)在進(jìn)行時(shí)態(tài)。式，意思就是各種不同的形式，是對(duì)應(yīng)著動(dòng)詞來(lái)說(shuō)的；時(shí)態(tài)，意思就是表達(dá)各種不同的時(shí)間的事情，是對(duì)應(yīng)著句子來(lái)說(shuō)的。式與時(shí)，先搞懂區(qū)別。一、 一般現(xiàn)在時(shí)態(tài) 一般現(xiàn)在時(shí)用法口訣一般現(xiàn)在時(shí)，every, usually, often, sometimes.第一、二人稱和復(fù)數(shù)，動(dòng)詞原形不變換。除了 I, you,復(fù)數(shù)外，動(dòng)詞后加s（esW忘懷

2、。要變一般疑問(wèn)句，be動(dòng)詞提前很容易。若是沒(méi)有be動(dòng)詞，Do和Does開(kāi)頭要注意。否定句，很簡(jiǎn)單，not 在 be 動(dòng)詞后面站。若是沒(méi)有be動(dòng)詞，do, does加not要牢記。請(qǐng)把這些規(guī)律記，一般現(xiàn)在時(shí)沒(méi)問(wèn)題。一般現(xiàn)在時(shí)態(tài)，可能是兩種意思。第一，表示經(jīng)常性的動(dòng)作，常與 often, sometimes, usually, every day, everyweek, every month, every yea等表示頻率的副詞連用。例如： He often goes swimming in summer.I usually go to work by bike.Sam visits China

3、 every year.第二，表示現(xiàn)在的狀態(tài)。如： My mother is a worker.There is a computer in our classroom.注意問(wèn)題：be (am, is, are)動(dòng)詞就是獨(dú)立的謂語(yǔ)動(dòng)t一個(gè)句子中有了be(am, is, are)就有了謂語(yǔ)動(dòng)詞了。句子中 不能同時(shí)出現(xiàn)兩個(gè)謂語(yǔ)動(dòng)詞。不少同學(xué)經(jīng)常出這樣的錯(cuò)誤：The boy is often eats hamburgers.(錯(cuò))應(yīng)改為：The boy often eats hamburgers.二、現(xiàn)在進(jìn)行時(shí)態(tài)正在進(jìn)行時(shí)態(tài)口訣現(xiàn)在分詞用途多，進(jìn)行時(shí)態(tài)不用說(shuō)。它的構(gòu)成很好記，動(dòng)詞后綴ing。詞尾若有

4、啞音e,去e再加沒(méi)問(wèn)題。一輔重讀閉音節(jié)，這個(gè)字母要雙寫(xiě)。還有一點(diǎn)要注意，改y 為 i 再加 ing?，F(xiàn)在進(jìn)行時(shí)態(tài)，表示現(xiàn)在正在發(fā)生的動(dòng)作。結(jié)構(gòu)是：am/is/are +動(dòng)詞ing (現(xiàn)在分詞)形式。如： I m writing a story.You/They/We are cleaning the classroom.He/She/It is having some food.三、一般將來(lái)時(shí)態(tài)一般將來(lái)時(shí)態(tài)用法一般將來(lái)時(shí)，將要發(fā)生事。謂語(yǔ)不一般，will 后加動(dòng)原。要變疑問(wèn)句，will 置主語(yǔ)前。否定何，也不難，will后把not添。一般將來(lái)時(shí)態(tài)，表示將要發(fā)生的事情。結(jié)構(gòu)是：am/is/are

5、 going to +動(dòng)詞原形；或者是will + 動(dòng)詞原形。will 通用于各種人稱之后，不受人稱和單/復(fù)數(shù)變化的影響。如： I/We/You/You/He/She/It/They will take a walk after supper.I am/ We are/They are/ You are/ He/She/It is going to have a walk after supper.四、一般過(guò)去時(shí)態(tài)一般過(guò)去式之歌過(guò)去式構(gòu)成有方法，一般詞尾加ed。如果詞尾有個(gè)e,直接加d就可以。輔音字母y 在尾，改y 為 i 加 ed。輔重閉作尾巴，雙寫(xiě)之后ed加。標(biāo)準(zhǔn)過(guò)去式加ed,少量不規(guī)則分

6、別記。am和is對(duì) was, are要變 were沒(méi)問(wèn)題。 have和 has用 had, do和 does變 did。動(dòng)詞過(guò)去式不規(guī)則詞（目前學(xué)過(guò)的）：am was is was are weredo did does did have had has hadgo went buy bought一般過(guò)去時(shí)態(tài)，也有兩種意思。第一， 表示過(guò)去發(fā)生的動(dòng)作，經(jīng)常與明確的表示過(guò)去的時(shí)間連用，如： last week, yesterday, the day before yesterday, last night, last year,last weekend。如： The family had a p

7、icnic in the park last weekend.第二， 表示過(guò)去的狀態(tài)。如： There was a small pond in the school before.Mary was a teacher two years ago.注意問(wèn)題：be （was, were）是獨(dú)立的謂語(yǔ)動(dòng)詞，它 不能與行為動(dòng)詞的過(guò)去式同時(shí)使用。 同學(xué)們經(jīng)常出這樣的錯(cuò)誤：It was rained yesterday.（錯(cuò)）應(yīng)改為；It rained yesterday.The duckswere ate our picnic. （錯(cuò)）應(yīng)改為：The ducksate our picnic.過(guò)去式動(dòng)詞不

8、存在第三人稱單數(shù)的問(wèn)題。也就是說(shuō)，一般過(guò)去時(shí)態(tài)的句子中，無(wú)論主語(yǔ)是什么人稱，單數(shù)還是復(fù)數(shù)，過(guò)去式動(dòng)詞都不能加s/es.專項(xiàng)練習(xí) 一、 用動(dòng)詞的正確形式填空1. I (do) my homework every evening.2. We (fly) kites in the park on Sundays.3. My mother (clean) our room on Sundays.4. Tom (play) the piano every Saturday. Now he(play).5. She (like) swimming. She (swim) this weekend.6. U

9、sually my mother (wash) the dishes after lunch. But mygrandma(wash) today.7. Look at the man! He (read) a magazine.8. Look! The plane (fly) over the building.9. Listen! My aunt (sing) in the room.She is a singer. She (like)singing. She (have) a music show. She is excited.10. Tom and Mike always (swi

10、m) in the river. They (swim) in theswimming pool this Sunday. Look! They (swim).11. What you usually (do) in the evening?I (play) computer games.12. What you (do) now?I (make) a paper plane.13. What he (do)?He (dance).14. What she (do) yesterday?She (visit) her grandparents.15. your mother (read) ne

11、wspaper in the morning?Yes, She .16. you (like) fishing?No, I . I like (swim),but my brother (like).17. How your father (go) to work every day?He (go) by bike. But it s cold today. He (take) the No.21 bus, andhe (go) to work by taxi yesterday.18. the monkey (like) climbing trees? Yes, it .19. What y

12、our father (do) after lunch? He (read) a comicbook. What he (do) today? He (clean) the kitchen for mygrandma. Look! He (clean).20. you (collect) stamps? Yes. I .your brother (collect), too? No, he .二、選擇題1. he to the park at 6:30 in the morning? No,he .A. Does; goes; does B. Does; go; doesnCt . Does;

13、 go; does2. What colour you this bookcase? I it pink.A. are; going to paint; am going to paintB. do; paint; paintC. did; paint; painted3. Tim always a picture at home. He a car now.A. draws; is drawing B. draw; draw C. draws; draw4. She usually her friends. They often tea.A. see; drink B. sees; drin

14、ks C. sees; drink5. He usually the dishes at night, but tonight he clothes.A. wash; wash B.washes; is going to wash C. is washing; washes6. Mr. Green usually his newspaper in the evening, but he and his wife television yesterday evening.A.reads; watches B.reads; is going to watch C.reads; watched7.

15、Where are the man and the woman? They near the tree.A. sit B. sat C. are sitting8. your penpal diving? No, he .He writing stories.A. Does; like; doesn t; likesB. Does; likes; doesn t; likeC. Do; like; don t; likes9. you fishing yesterday? No, we .A. Does; go; doesnBt . Did; go; didnCt . Do; go; don

16、t10. Open the window, Please. Look! He it.A. opens B. is openning C. is opening11. I usually some milk every day. But I coffee yesterday.A. drink; drank B. is drinking; drink C. drank; am drinking12. Mr. Green often his newspapers at night. But he an interesting booktonight.A. reads; reads B. reads;

17、 read C. reads; is going to read13. The old man playing sports in the park. He morning exercise now.A. likes; is doing B. likes; does C. like; doing14. What you usually in the evening? I computer games.What you last night? I a book.A. do; do; play B. did; do; played C. does; do; plays did; do; read do; do; read do; do; am reading15. Where the boy ? He across the river now.A. does; swim; swims B. is; swimming; is swimmingD. is; swimming; is swimming16. you to music now? Yes, we .A. Do; listen; do B. Did; listen; did C. Are; listening; are17. P