小學(xué)英語(yǔ)基礎(chǔ)時(shí)態(tài)4種

1、小學(xué)英語(yǔ)基礎(chǔ)時(shí)態(tài)4種一、一般現(xiàn)在時(shí) 一般現(xiàn)在時(shí)基本用法介紹 【No. 1】一般現(xiàn)在時(shí)的功能 1.表示事物或人物的特征、狀態(tài)。如:The sky is blue.天空是藍(lán)色的。 2.表示經(jīng)常性或習(xí)慣性的動(dòng)作。如:I get up at six every day.我每天六點(diǎn)起床。 3.表示客觀(guān)現(xiàn)實(shí)。如:The earth goes around the sun.地球繞著太陽(yáng)轉(zhuǎn)。 一般現(xiàn)在時(shí)的構(gòu)成 1. be動(dòng)詞:主語(yǔ)+be(am,is,are)+其它。如:I am a boy.我是一個(gè)男孩。 2.行為動(dòng)詞:主語(yǔ)+行為動(dòng)詞(+其它)。如: We study English.我們學(xué)習(xí)英語(yǔ)。 當(dāng)主語(yǔ)為

2、第三人稱(chēng)單數(shù)(he, she,it)時(shí)，要在動(dòng)詞后加"-s"或"-es"。        如:Mary likes Chinese.瑪麗喜歡漢語(yǔ)。 一般現(xiàn)在時(shí)的變化 1. be動(dòng)詞的變化。 否定句:主語(yǔ)+ be + not +其它。 如:He is not a worker.他不是工人。 一般疑問(wèn)句:Be +主語(yǔ)+其它。 如:-Are you a student? -Yes. I am. / No, I'm not. 特殊疑問(wèn)句:疑問(wèn)詞+一般疑問(wèn)句。如:Where is my

3、bike? 2.行為動(dòng)詞的變化。 否定句:主語(yǔ)+ don't( doesn't ) +動(dòng)詞原形(+其它)。如: I don't like bread. 當(dāng)主語(yǔ)為第三人稱(chēng)單數(shù)時(shí)，要用doesn't構(gòu)成否定句。如: He doesn't often play. 一般疑問(wèn)句:Do( Does ) +主語(yǔ)+動(dòng)詞原形+其它。如: - Do you often play football? - Yes, I do. / No, I don't. 當(dāng)主語(yǔ)為第三人稱(chēng)單數(shù)時(shí)，要用does構(gòu)成一般疑問(wèn)句。如: - Does she go to work by bik

4、e? - Yes, she does. / No, she doesn't. 特殊疑問(wèn)句:疑問(wèn)詞+一般疑問(wèn)句。如:How does your father go to work? 動(dòng)詞+s的變化規(guī)則 1一般情況下，直接加-s，如:cook-cooks, milk-milks 2以s. x. sh. ch. o結(jié)尾，加-es，如:guess-guesses, wash-washes, watch-watches, go-goes 3以“輔音字母+y”結(jié)尾，變y為i, 再加-es，如:study-studies 一般現(xiàn)在時(shí)用法專(zhuān)練: 一、 寫(xiě)出下列動(dòng)詞的第三人稱(chēng)單數(shù) drink

5、_ go _ stay _ make _ look _ have_ pass_ carry _ come_   watch_ plant_ fly _ study_ brush_ do_ teach_ 二、用括號(hào)內(nèi)動(dòng)詞的適當(dāng)形式填空。 1. He often _(have) dinner at home. 2. Daniel and Tommy _(be) in Class One. 3. We _(not watch) TV on Monday. 4. Nick _(not go) to the zoo on Sunday. 5. _ they _(like) the W

6、orld Cup? 6. What _they often _(do) on Saturdays? 7. _ your parents _(read) newspapers every day? 8. The girl _(teach) us English on Sundays. 9. She and I _(take) a walk together every evening. 10. There _(be) some water in the bottle. 11. Mike _(like) cooking.12. They _(have) the same hobby.13. My

7、aunt _(look) after her baby carefully.14. You always _(do) your homework well.15. I _(be) ill. Im staying in bed.16. She _(go) to school from Monday to Friday.17. Liu Tao _(do) not like PE.18. The child often _(watch) TV in the evening.19. Su Hai and Su Yang _(have) eight lessons this term.20. What

8、day _(be) it today? Its Saturday.三、按照要求改寫(xiě)句子1. Daniel watches TV every evening.(改為否定句)_2. I do my homework every day.(改為一般疑問(wèn)句，作否定回答)_3. She likes milk.(改為一般疑問(wèn)句，作肯定回答)_4. Amy likes playing computer games.(改為一般疑問(wèn)句，作否定回答)_5. We go to school every morning.(改為否定句)_6. He speaks English very well.(改為否定句)_7.

9、 I like taking photos in the park.(對(duì)劃線(xiàn)部分提問(wèn))_8. John comes from Canada.(對(duì)劃線(xiàn)部分提問(wèn))_9. She is always a good student.(改為一般疑問(wèn)句，作否定回答)_10. Simon and Daniel like going skating.(改為否定句)_五、改錯(cuò)(劃出錯(cuò)誤的地方，將正確的寫(xiě)在橫線(xiàn)上)1. Is your brother speak English?      _2. Does he likes going fishing? 

10、;         _3. He likes play games after class.      _4. Mr. Wu teachs us English.             _5. She dont do her homework on Sundays. _ 二、現(xiàn)在進(jìn)行時(shí)1現(xiàn)在進(jìn)行時(shí)表示現(xiàn)在正在進(jìn)行或發(fā)生的動(dòng)作，也可表示當(dāng)

11、前一段時(shí)間內(nèi)的活動(dòng)或現(xiàn)階段正在進(jìn)行的動(dòng)作。2現(xiàn)在進(jìn)行時(shí)的肯定句基本結(jié)構(gòu)為be+動(dòng)詞ing.3現(xiàn)在進(jìn)行時(shí)的否定句在be后加not。4現(xiàn)在進(jìn)行時(shí)的一般疑問(wèn)句把be動(dòng)詞調(diào)到句首。5現(xiàn)在進(jìn)行時(shí)的特殊疑問(wèn)的基本結(jié)構(gòu)為：疑問(wèn)詞不達(dá)意 + be + 主語(yǔ) + 動(dòng)詞ing?   但疑問(wèn)詞當(dāng)主語(yǔ)時(shí)其結(jié)構(gòu)為：    疑問(wèn)詞不達(dá)意 + be + 動(dòng)詞ing?動(dòng)詞加ing的變化規(guī)則1一般情況下，直接加ing，如：cook-cooking2以不發(fā)音的e結(jié)尾，去e加ing，如：make-making, taste-tasting3如果末尾是一個(gè)元音字母和一個(gè)輔音字母，雙寫(xiě)

12、末尾的輔音字母，再加ing，如：run-running, stop-stopping現(xiàn)在進(jìn)行時(shí)專(zhuān)項(xiàng)練習(xí)：一、寫(xiě)出下列動(dòng)詞的現(xiàn)在分詞：play_ run_ swim _make_go_ like_   write_ _ski_read_ have_ sing   _ dance_put_ see_ buy _ love_live_ take_ come _   get_stop_ sit _ begin_ shop_二、用所給的動(dòng)詞的正確形式填空：1.The boy _ ( draw)a picture now.2. Listen .S

13、ome girls _ ( sing)in the classroom .3. My mother _ ( cook )some nice food   now.4. What _ you _ ( do ) now?5. Look . They _( have) an English lesson .6.They _(not ,water) the flowers now.7.Look! the girls _(dance )in the classroom .8.What is our granddaughter doing? She _(listen ) to musi

14、c.   9. Its   5   oclock now. We _(have)supper now10._Helen_(wash )clothes? Yes ,she is .三、句型轉(zhuǎn)換：1. They are doing housework .(分別改成一般疑問(wèn)句和否定句)_2The students are cleaning the classroom . ( 改一般疑問(wèn)句并作肯定和否定回答)3Im playing the football in the playground .(對(duì)劃線(xiàn)部分進(jìn)行提問(wèn))_4Tom is read

15、ing books in his study . (對(duì)劃線(xiàn)部分進(jìn)行提問(wèn))將來(lái)時(shí)   三、將來(lái)時(shí)   一、概念：表示將要發(fā)生的動(dòng)作或存在的狀態(tài)及打算、計(jì)劃或準(zhǔn)備做某事。句中一般有以下時(shí)間狀語(yǔ)：tomorrow, next day(week, month, year),soon, the day after tomorrow（后天）等。二、基本結(jié)構(gòu)：be going to + do；will+ do.三、否定句：在be動(dòng)詞（am, is, are）l后加not或情態(tài)動(dòng)詞will后加not成wont。例如：Im going to have a picnic t

16、his afternoon. Im not going to have a picnic this afternoon.四、一般疑問(wèn)句： be或will提到句首，some改為any, and改為or，第一二人稱(chēng)互換。例如：We are going to go on an outing this weekend. Are you going to go on an outing this weekend?五、對(duì)劃線(xiàn)部分提問(wèn)。一般情況，一般將來(lái)時(shí)的對(duì)劃線(xiàn)部分有三種情況。1. 問(wèn)人。Who 例如：Im going to New York soon. Whos going to New York so

17、on.2. 問(wèn)干什么。What do.例如： My father is going to watch a race with me thisafternoon. What is your father going to do with you this afternoon.3. 問(wèn)什么時(shí)候。When.例如：Shes going to go to bed at nine. When is she going to bed?六、同義句：be going to = willI am going to go swimming tomorrow（明天）. = I will go swimming tom

18、orrow.填空。1.   我打算明天和朋友去野炊。I_ _ _ have a picnic with my friends.I _ have a picnic with my friends.2.   下個(gè)星期一你打算去干嘛? 我想去打籃球。What _ _ _ _ _ next Monday?I _ _ _ play basketball.What _ you do next Monday? I _ play basketball.3. 你媽媽這個(gè)周末去購(gòu)物嗎？是，她要去買(mǎi)一些水果。_ your mother _ _ go shopping this

19、 _?Yes, she _. She _ _ _ buy some fruit.4. 你們打算什么時(shí)候見(jiàn)面。What time _ you _ _ meet?改句子。5. Nancy is going to go camping.（改否定）Nancy _ going to go camping.6. Ill go and join them.（改否定）I _ go _ join them.7. Im going to get up at 6:30 tomorrow.（改一般疑問(wèn)句）_ _ _ to get up at 6:30 tomorrow?8. We will meet at the b

20、us stop at 10:30.（改一般疑問(wèn)句）_ _ meet at the bus stop at 10:30.9. She is going to listen to music after school.（對(duì)劃線(xiàn)部分提問(wèn)）_ _ she _ _ _ after school?10. My father and mother are going to see a play the day after tomorrow.(同上)_ _ going to see a play the day after tomorrow.用所給詞的適當(dāng)形式填空。11. Today is a sunny d

21、ay. We _ (have) a picnic this afternoon.12. My brother _ (go) to Shanghai next week.13. Tom often _(go) to school on foot. But today is rain. He _ (go) to school by bike.14. What do you usually do at weekends? I usually _ (watch) TV and _(catch) insects?15. Its Friday today. What _she _ (do) this we

22、ekend? She _ (watch) TV and _ (catch) insects.16. What _ (d0) you do last Sunday? I _ (pick) apples on a farm. What _ (do) next Sunday? I _ (milk) cows.17. Mary _ (visit) her grandparents tomorrow.18. Liu Tao _ (fly) kites in the playground yesterday.19. David _ (give) a puppet show next Monday.20.

23、I _ (plan) for my study now. 四、一般過(guò)去時(shí)1一般過(guò)去時(shí)表示過(guò)去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài)，常和表示過(guò)去的時(shí)間狀語(yǔ)連用。一般過(guò)去時(shí)也表示過(guò)去經(jīng)?；蚍磸?fù)發(fā)生的動(dòng)作。2Be動(dòng)詞在一般過(guò)去時(shí)中的變化：am 和is在一般過(guò)去時(shí)中變?yōu)閣as。（was not=wasnt）are在一般過(guò)去時(shí)中變?yōu)閣ere。（were not=werent）帶有was或were的句子，其否定、疑問(wèn)的變化和is, am, are一樣，即否定句在was或were后加not，一般疑問(wèn)句把was或were調(diào)到句首。3句中沒(méi)有be動(dòng)詞的一般過(guò)去時(shí)的句子   否定句：did

24、nt +動(dòng)詞原形，如：Jim didnt go home yesterday.   一般疑問(wèn)句：在句首加did，句子中的動(dòng)詞過(guò)去式變回原形。如：Did Jim go home yesterday?   特殊疑問(wèn)句：疑問(wèn)詞+did+主語(yǔ)+動(dòng)詞原形？如： What did Jim do yesterday?疑問(wèn)詞當(dāng)主語(yǔ)時(shí)：疑問(wèn)詞+動(dòng)詞過(guò)去式？如：Who went to home yesterday?動(dòng)詞過(guò)去式變化規(guī)則：1一般在動(dòng)詞末尾加-ed，如：pull-pulled, cook-cooked2結(jié)尾是e加d，如：taste-tasted3末尾只有一個(gè)元音字

25、母和一個(gè)輔音字母的重讀閉音節(jié)，應(yīng)雙寫(xiě)末尾的輔音字母，再加-ed，如：stop-stopped4以“輔音字母+y”結(jié)尾的，變y為i， 再加-ed，如：study-studied過(guò)去時(shí)練習(xí)寫(xiě)出下列動(dòng)詞的過(guò)去式isam_ fly_ plant_ are _drink_ play_ go_ make _does_ dance_ worry_ ask _taste_ eat_ draw_ put _throw_ kick_ pass_ do   _Be動(dòng)詞的過(guò)去時(shí)練習(xí)（1）一、 用be動(dòng)詞的適當(dāng)形式填空1. I _ at school just now.2. He _ at the

26、camp last week.3. We _ students two years ago.4. They _ on the farm a moment ago.5. Yang Ling _ eleven years old last year.6. There _ an apple on the plate yesterday.7. There _ some milk in the fridge on Sunday.8. The mobile phone _ on the sofa yesterday evening.二、 句型轉(zhuǎn)換1. It was exciting.否定句：_一般疑問(wèn)句：

27、_肯、否定回答：_2. All the students were very excited.   否定句：_一般疑問(wèn)句：_肯、否定回答：_3. They were in his pocket.   否定句：_一般疑問(wèn)句：_肯、否定回答：_行為動(dòng)詞的過(guò)去時(shí)練習(xí)（1）一、用行為動(dòng)詞的適當(dāng)形式填空1. He _ (live) in Wuxi two years ago.2. The cat _ (eat) a bird last night.3. We _ (have) a party last Halloween.4. Nancy _ (pick) up oranges on the farm last week.5. I _ (make) a model ship with Mike yesterday.6. They _ (play) chess in the classroom last PE less