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小學(xué)現(xiàn)在進(jìn)行時(shí)

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1、 。 現(xiàn)在進(jìn)行時(shí) 一、定義: 現(xiàn)在進(jìn)行時(shí)表示說話時(shí)正在進(jìn)行或發(fā)生的動作 , 也可表示當(dāng)前一段時(shí)間內(nèi)的活動或現(xiàn) 階段正在進(jìn)行的動作.結(jié)構(gòu):助動詞 be ( am / is / are ) + 現(xiàn)在分詞 . 二、 現(xiàn)在分詞的構(gòu)成 規(guī)則 原形 -ing 形式 listen listening 一般在動詞原形末尾加 -ing spend spending stay staying 以不發(fā)音字母 e

2、結(jié)尾的動 have having prepare preparing 詞,先去掉 e,再加 -ing close closing 以重讀閉音節(jié)結(jié)尾的動詞, sit sitting 如果末尾只有一個(gè)輔音字 begin beginning 母,應(yīng)先雙寫這個(gè)輔音字母, run running 再加 -ing put putting 以 ie 為重讀音節(jié)結(jié)尾的動 lie lying 詞,先去掉 e, 把 i 改為

3、y, die dying 再加 -ing 以 er 結(jié)尾的動詞,如是重讀 音節(jié)結(jié)尾,先雙寫 r ,再加 prefer preferring -ing ;如不是重讀音節(jié)結(jié)尾, water watering 就直接加 -ing 練習(xí):把下列動詞變?yōu)? -ing 形式 work___________ lie ____________ play_____________ study____

4、__________ have ___________ dance ___________write_____________ take_______________ run_____________ sit_______________ shop_____________ swim__ ____________ 三、句型結(jié)構(gòu) 1. 現(xiàn)在進(jìn)行時(shí)的肯定形式、否定形式、疑問形式及其回答 , 所有變化都體現(xiàn)在助動詞 be ( is / am / are ) 上.

5、 。 1 。 ①現(xiàn)在進(jìn)行時(shí)的肯定形式:主語 +be(am/ is/are)+doing+ 其他成分 ②現(xiàn)在進(jìn)行時(shí)的否定形式 : 主語 +be(am/ is/are)+not +doing+ 其他成分 ③一般疑問句及回答: be(am/ is/are)+ 主語 +doing+ 其他成分 ④特殊疑問句及回答 : 特殊疑問詞 +be(am/ is/are)+ 主語 +doing+ 其他成分 e.g. ①I am singing . They are writing . ②I am not singing . They ar

6、en ’t writing . ③Are they writing ? Yes ,they are . / No ,they aren ’t . ④What are you doing ? We are playing ______________________( 要求就提問內(nèi)容具體回 答 ). 2. 縮寫形式如下 : I am---I ’m You are---You ’re He is---He ’ s She is---She ’ s It is---It ’ s We are---We ’ re They are---They ’re

7、 練習(xí): 按要求改寫句子 1. The boy is playing basketball. 否定句: ________________________________________ 一般疑問句: _____________________________________ 肯定回答: ________________________否定回答: ______________________________ 對 “is playing basketball ”提問: _________________________________________

8、 對 “The boy ”提問: _______________________________________________________ 四 . 用法 1. 表示現(xiàn)在 ( 指說話人說話時(shí) ) 正在發(fā)生的事情.往往與 now, at the moment, just 等副詞連 用 , 以示強(qiáng)調(diào). e.g. We are waiting for you. What are you doing? Some one ’s knocking at the door . 2. 正在進(jìn)行著的動作可視為未完成的動作: e.g. He ’s talking to

9、his friends in the classroom. 可用 still 一詞強(qiáng)調(diào)動作的持續(xù)性 e.g. He ’s still talking to his friends in the classroom. 3. 表示長期的或重復(fù)性的動作 , 說話時(shí)動作未必正在進(jìn)行. e.g. Mr. Black is writing another article. 。 2 。 Don ’t take that book away. Your father ’ s using it. She is learning pian

10、o under Mr. Black. ★注意 : 不是所有動詞都能用現(xiàn)在進(jìn)行時(shí)態(tài)的 e.g. see 、 like 、want、know 等動詞往往都不用進(jìn)行時(shí)態(tài). 【拓展】 1. 現(xiàn)在進(jìn)行時(shí)可用來表示不會長期發(fā)生的動作或情況 , 或被認(rèn)為在短期內(nèi)正在進(jìn)行的動作或存在的情況 . e.g. What’s your brother doing these days? He’s studying English at Oxford University. 2. 現(xiàn)在進(jìn)行時(shí)也可以用來表示當(dāng)前的動向 e.g. People are becoming more

11、and more beautiful these days. 3. 表示漸變的動詞有: become, turn, get, grow, run, go, begin 等. e.g. The leaves are turning brown. It ’s getting colder and colder. 4. 與 always,constantly,forever 等詞連用 , 表示反復(fù)發(fā)生的動作或持續(xù)存在的狀態(tài) , 往往帶有 說話人的主觀色彩. e.g. You are always changing your mind. 5. 現(xiàn)在進(jìn)行時(shí) (

12、 以及 be going to )可以表示為將來安排好的活動和事件 We’re spending next winter in China. 用 arrive, come, go, leave 等動詞的現(xiàn)在進(jìn)行時(shí)描寫行 程安排 , 也通常有 “ 將到達(dá) ”和“ 將離去 ” 的意思 . e.g.He ’ s arriving tomorrow morning. 6. 當(dāng)現(xiàn)在進(jìn)行時(shí)表示某事發(fā)生的次數(shù)過多時(shí) , 則有時(shí)含有抱怨 , 討厭 , 贊揚(yáng)等的意思 . e.g. He is always singing at night, and we can ’t fall

13、 asleep late at night. 3. 同步教學(xué)輔助練習(xí)一.選擇題 ( )1. Who _____ over there now? A. singing B. are sing C. is singing D. sing ( )2. It ’ s eight o ’ clock. The students _____ an English class. A. have B. having C. is having D. are having ( )3. Listen! The baby _____ in the next ro

14、om. A. crying B. cried C. is crying D. cries ( )4. Look! The twins _____ new sweaters. 。 3 。 A. are wearing B. wearing C. are wear D. is wearing ( )5. Don ’t talk here. Grandparents _____. A. is sleeping B. are sleeping C. sleeping D. sleep ( )6. Tom is a worker. He ____

15、 in a factory. His sisters _____ in a hospital. A. work/ work B. works/ work C. work/ works ( )7. Who _____ English best in your class? A. speak B. speaks C. speaking ( )8. Mrs. Read _____ the windows every day. A. is cleaning B. clean C. cleans ( )9. We _____ music and often _____

16、 to music. A. like/ listen B. likes/ listens C. like/ are listening ( )10. She _____ up at six in the morning. A. get B. gets C. getting ( )11. On Sundays he sometimes _____ his clothes and sometimes _____ some shopping. A. wash/ do B. is washing/ is doing C. washes/ does ( )12. T

17、he twins usually ____ milk and bread for breakfast, but Jim ___ some coffee for it. A. have/ have B. have/ has C. has/ have 二 . 用現(xiàn)在進(jìn)行時(shí)完成下列句子 1. What _________ you __________ (do)? 2. I _____________ (sing) an English song. 3. What ________ he ____________ (mend)? 4. He _________

18、_____ (mend) a car. 5. ______ you __________ (fly) a kite? Yes, _____________. 6. ______ she ___________ (sit) in the boat? 7. ______ you _____________ (ask) questions? 8. We _______________ (play) games now. 9. What are you _________(do) now? I ___________(eat) bread. 10.It ’s nin

19、e o ’ clock. My father_______________(work) in the office. 11.Look, the boy____________(put) the rubbish into the bin. 12.__________he__________(clean) the classroom? No, he isn ’t. He____________(play). 。 4 。 13. Where is Max? He___________(run) on the grass. 14.Listen, who__

20、__________(sing) in the music room? Oh, Mary_____________(sing) there. 三 . 按要求寫句子 . 1. They are singing in the classroom. 否定句: __________________________________________________________________ 一般疑問句: ______________________________________________________________ 肯定回答: 否定回答: ______

21、______________________ 對 “are singing ” 提問: ___________________________________________________ 對 “in the classroom ” 提問: ______________________________________________ 四、課堂小結(jié) (10 分鐘) (和學(xué)生一起,對本次課的主要內(nèi)容作總結(jié)概括,并在講義中用紅筆留痕) 五、作業(yè)布置 一 . 按要求改寫句子 1. 仿照例句造句 : Model: read a book --W

22、hat are you doing? --Im reading a book. 1)read a new book ______________________________________________________________ 2)clean the blackboard _________________________________________________________ 2.she,the window, open, now.( 用現(xiàn)在進(jìn)行時(shí)連詞成句 .) _________________________

23、_________________________________________________________ 3.The birds are singing in the tree.( 就劃線部分提問 ) __________________________________________________________________________________ 4.is,who,the window, cleaning?( 連詞成 句 ) _________________________________________ 5.The childr

24、en are playing games near the house.( 就劃線部分提問 ) ___________________________________________________________________________________ 。 5 。 6.She is closing the door now.( 改成否定 句 ) ________________________________________ 7.You are doing your homework.(

25、用 "I" 作主語改寫句子 ) __________________________________________________________________________________ 8.they,the tree, sing, now, under.( 用現(xiàn)在進(jìn)行時(shí)連詞成句 .) ___________________________________________________________________________________ 9.The Young Pioneers are helping the o

26、ld woman.(改成一般疑問句 ) ___________________________________________________________________________________ 二 . 單項(xiàng)選擇 ( ) 1. 我在照看孩子 . A.I am looking after the baby. B.Im look aftering the baby. C.I look am aftering the baby. D.I looking after the baby. ( )2._____friends making _

27、_____a kite. A.I, me B. My, my C. My, me D. His, his ( )3.Is the woman ______ yellow your teacher? A. in B. putting on C. wearing D. having ( )4.Look!The twins _____their mother do the housework. A. are wanting B. help C. are helping D. are looking ( )5._____are the birds doing? Th

28、ey are singing in a tree. A. Who B. What C. How D. Where ( )6.Is she____ something? A. eat B. eating C. eatting D. eats ( )7. 你在干什么 ? A.What is you doing? B. What are you do? C. What are you doing? D. What do you do? ( )8.What are you listening_____? A. / B. for C. at D. to

29、 ( )9. 我正在聽他說話 . A.I listening to him. B. Im listening to him. 。 6 。 C.Im listen to him. D. Im listening him. ( )10.They are_____ their clothes. A. makeing B. putting C. put away D. putting on ( )11.Listen! She____in the classroom. A. is singing B. sing C. to sing D.

30、is sing ( )12.Today Jim______ his white shirt and brown trousers. A. is putting on B. wear C. put on D. is wearing ( )13.______are you eating? Im eating______ meat. A. What, some B. Which, any C. Where, not D. What, a ( )14.They______TV in the evening.They do their homework.

31、 A. are watching B. cant watching C. dont watch D. dont watching ( )15.The children_____ football. A. is playing B. are playing C. play the D. play a ( )16.They are flying kites. A. 他們喜歡放風(fēng)箏 . B. 他們在放風(fēng)箏嗎 ? C. 他們在放風(fēng)箏 . D. 他們常放風(fēng)箏 . ( )17.Here are many books. Please_____ them.

32、A. look B. write C. count D.taking ( )18.Look,They are swimming in the river. I want _____you. A. to go with B. go with C. helping D. help ( )19. The twins usually ____ milk and bread for breakfast, but Jim ___ some coffee for it. A. have/ have B. have/ has C. has/ have ( )20.Look.

33、Lucy is _____a new bike today. A. jumping B. running C. riding D. takeing 三 . 用現(xiàn)在進(jìn)行時(shí)完成下列句子 : 1.What_________you__________(do)? 2.I_____________(sing) an English song. 3.What________he____________(mend)? 4.He______________(mend) a car. 。 7 。 5.______you__________(fly

34、) a kite? Yes ,_________. 6.______she___________(sit) in the boat? 7.________you_____________(ask) questions? 8.We_______________(play) games now.

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