機(jī)關(guān)一小五年級下學(xué)期專項(xiàng)總結(jié)及練習(xí)（一） (2)

1、大慶市直機(jī)關(guān)一小五年級時(shí)態(tài)專項(xiàng)總結(jié)及練習(xí)（一）一般現(xiàn)在時(shí)1.定義：a)表示經(jīng)常發(fā)生的動作或經(jīng)常存在的狀態(tài)。I usually go to school by bus.我通常坐公車上學(xué)。He goes to school at 6:30 everyday.他每天6:30去學(xué)校.b)表示客觀事實(shí)或普遍真理.The sun rises in the east.太陽從東方升起.時(shí)間標(biāo)志:everyday ,always, usually, often, sometimes等,助動詞：do，does。2.結(jié)構(gòu)：1)當(dāng)主語是I /you/they/we/*and* 時(shí),直接加動詞原型.2)當(dāng)主語是she/

2、he/it時(shí),加動詞第三人稱單數(shù)形式(即動詞加s) He plays football everyday. She plays football everyday.動詞第三人稱單數(shù)變化規(guī)律： 1)一般情況加s，works, cleans, eats, drinks,2)以o，sh，ch結(jié)尾的詞加eg: does, goes, watches, washes ,3)元音字母+y”結(jié)尾的加s, plays ,輔音字母+y”結(jié)尾的變“y”為“i”再加es，carries ,tidies, flies, cries4)特殊變法：have has 3.一般疑問句：在句首加Do/Does +動詞原型+？肯

3、定回答：Yes, do/does. Do they play football every day? Yes, they do. No, they dont. Does he play football every day? Yes, he does. No, he doesnt.4.否定句：在動詞前面加dont/doesnt +動詞原型。We dont play football every day.She doesnt play football every day.肯定句 疑問句否定句I play football everyday.Do I play football everyday

4、?I dont play football everyday.You play football everyday.Doyouplayfootball everyday?Youdontplayfootballeveryday.We play football everyday.Do we playfootball everyday?Wedontplayfootball everyday.Theyplay football everyday.Dotheyplayfootballeveryday?Theydontplayfootballeveryball.He(she ,it) plays foo

5、tball everyday.Does he(she ,it) plays football everyday?He(she ,it) doesnt play football everyday.二、 一般過去時(shí) 1.定義：表示過去某一時(shí)間發(fā)生的動作或事情。時(shí)間標(biāo)志:yesterday, last , the day before yesterday,ago等.助動詞：did.2.結(jié)構(gòu)：主語+動詞過去式(動詞加ed)+時(shí)間標(biāo)志 I watched TV yesterday.3.動詞過去式(動詞加ed)變法：1）一般在詞尾加ed. 發(fā)音:清輔音后讀t 濁輔音和元音后讀d. Worked stay

6、ed cleaned.2).e 結(jié)尾的加d 。發(fā)音:清輔音后讀t濁輔音后讀d. 以te 和de 結(jié)尾加d讀idliked lived visited graded3)以輔音字母加y 結(jié)尾的把y 變i加ed .讀d cry-cried4)重讀閉音節(jié) (末尾是以一個元音字母+ 一個輔音字母的)雙寫這個輔音字母再加ed ,stop -stopped 5)不規(guī)則變法 do did am /is was are were gowent 4.一般疑問句：把助動詞 did提前，動詞變成原型加問號. Did you watch TV yesterday? Yes, I did. No, I didnt。 Di

7、d they watch TV yesterday? Yes, they did. No, they didnt。 Did he watch TV yesterday? Yes, he did. No, he didnt。5.否定句：在動詞前面加didnt ,把動詞變成原型。He didnt watch TV yesterday. You didnt watch TV yesterday. We didnt watch TV yesterday.6.特殊疑問句：What did you do last Monday? I cleaned my room. Where did you go la

8、st Monday? I went to the park.肯定句疑問句 否定句I watched TV yesterday.Did I watch TV yesterday?I didnt watch TV yesterday.He(she it) watched TV yesterday.Did he(she it) watch TV yesterday?He(she it) didnt watch TV yesterday.You watched TV yesterday.Did you watch TV yesterday?You didnt watch TV yesterday.We

9、 watched TV yesterday.Did we watch TV yesterday?We didnt watch TV yesterday.一般將來時(shí) 1.定義:表示將要發(fā)生的動作或事情.時(shí)間標(biāo)志: tomorrow , this , next .2.結(jié)構(gòu): 1) 主語+ be +going to +動詞原形 I am going to play football. She is going to play football.They are going to play football.We are going to play football.2)主語+ will +動詞原形

10、I will play football. She will play football.They will play football. We will play football.3.特殊疑問句：What are you going to do?=What will you do?I am going to play football. = I will play football.What is she going to do?=What will she do?She is going to play football. =She will play football.What are

11、 they going to do?=What will they do? They are going to play football. = They will play football.Where are you going to go?=Where will you go? I am going to go to Beijing.= I will go to Beijing.4一般疑問句：把be動詞和 will分別提到句首。 1) She is going to play football. -Is she going to play football? Yes, she is. N

12、o, she isnt. 2) They will play football. - Will they play football?Yes, they will. No, they wont.5.否定句：在be動詞和 will后面直接加not . I am going to play football. - I am not going to play football. She will play football. - She will not play football. She wont play football.四、現(xiàn)在進(jìn)行時(shí) 1.定義:表示此時(shí)此刻正在發(fā)生的動作或事情.時(shí)間標(biāo)志

13、:now2.結(jié)構(gòu): 1) 主語+ be +動詞ing - I am eating now.She is running now.They are playing now. 3.一般疑問句：把be動詞直接提到句首。I am eating now.- Are you eating now? She is running now.- Is she running now?They are playing now.- Are they playing now?4.特殊疑問句：What are you doing now? - I am eating now. Where is she going? -

14、 She is going to the park.5.否定句：在be動詞后面加not. I am eating now.- I am not eating now.She is running now. - She isnt running now. They are playing now. - They arent playing now.專項(xiàng)語法習(xí)題:一、按動詞的正確形式填空：1. I _ going to _(go) to Xian this summer.2. My sister will _(sing)a beautiful song for us tomorrow.3. Lil

15、y and Lucy_(play)the piano last night.4._(do)she_(help)the blind every day? Yes, she _.5. His mother _(do)the housework now.6._are they going to go. They are going to the zoo.7. He_(go) to school at 6:30 everyday.8. That dog_(not) _(like)the new coat.9. I usually _(go) to park by car.10. They often

16、_(tidy)the room on Sunday.11. Mary _(play) the piano everyday.12. Do you _(like) meat? Yes, _ _.13._ he_(run) fast? No,_ _.14. Lily and Lucy _ (not)_(watch)TV everyday, because they have a lot of homework to do.15. -What _ (do) you _(do) last week?-I _ (cut) my finger last week.16. His father_ (go)

17、to America for his holiday last year.17. They_ (not) _(do)their homework yesterday.18._ (do) the cat_(eat)the fish? No,_ _.19. Tomorrow I _(cook) for my parents._.(同義句)20._(be) he going to _(watch) a play next Monday? Yes,_ _.21. Listen, Lily _(sing)in the classroom.22. He _ (like) this jacket. But

18、I _ (like)it.23._ do you usually go to park? By bus.24. -_season does his friend like? -He likes summer.25. Lucy_ (not)_(tidy)the room yesterday.26. -Where _(do) your father _(work) before? -He _(work)in a shop.27. His brothers_(not) _(have)lunch at 12oclock everyday.28. What_(do) you _(do) every we

19、ek? I _.29. The sun _(rise) in the east.30. The market_(close) at 9:30.31. Lili _(read)an interesting book yesterday.32. He went to _(see) the lovely dog last night.33. I _(be)a teacher now. But before I _(be) a student.34._ is he? He is fine.35. He _(have) a cold yesterday.二、句型轉(zhuǎn)化。1. He will go to A

20、merica next week.(一般疑問句)_?2. We are going to wash our clothes the day after tomorrow.(否定句)_.3. Will you help me to carry the heavy bag? Yes, _ _./No,_ _.4. Is the teacher going to clean the blackboard? Yes, _ _./No,_ _.5. Are they going to send a postcard tomorrow? (肯定句)_.6. I will sing a beautiful song for everybody.(一般疑問句)_?7. What will he do the day after tomorrow?_.8. Where will he go the day after tomorrow?_.9. Are they eating or drinking?_.1