四年級(jí)英語(yǔ)語(yǔ)法：現(xiàn)在進(jìn)行時(shí)(共4頁(yè))

1、精選優(yōu)質(zhì)文檔-傾情為你奉上現(xiàn)在進(jìn)行時(shí)態(tài)一.定義：表示現(xiàn)在或現(xiàn)階段正在進(jìn)行或發(fā)生的動(dòng)作或存在的狀態(tài)。二.構(gòu)成：由be(am/is/are)+動(dòng)詞-ing形式構(gòu)成三.標(biāo)志性詞語(yǔ)：現(xiàn)在進(jìn)行時(shí).通常用now,look,listen等詞。四.動(dòng)詞現(xiàn)在分詞的構(gòu)成規(guī)則1 一般情況下直接加ing   （直）think- thinkingsleep-sleepingstudy-studyingspeak- speakingsay- sayingcarry-carrying2 以不發(fā)音的字母e結(jié)尾的單詞,去掉字母e，再加ing （去）come-

2、comingmake-makingleave-leavinghave-havingtake-takingwake-wakingtake-taking3 以重讀閉音節(jié)（重讀閉音節(jié)即兩個(gè)輔音中間夾一個(gè)元音并且重讀的音節(jié)）結(jié)尾，呈現(xiàn) “輔，元，輔”結(jié)構(gòu)的動(dòng)詞，雙寫末尾的輔音字母，再加ing  （雙）stop-stoppingget-gettingsit-sittingput-puttingsit-sittingrun-runningshop-shoppingswim-swimming五、現(xiàn)在進(jìn)行時(shí)的用法（1）用來(lái)表示說(shuō)話時(shí)正在進(jìn)行或者發(fā)生的動(dòng)作，（2）用來(lái)表示

3、現(xiàn)階段正在進(jìn)行的動(dòng)作（但說(shuō)話時(shí)不一定在進(jìn)行）六、現(xiàn)在進(jìn)行時(shí)的句型變化1、 肯定式結(jié)構(gòu)：主語(yǔ)+be+動(dòng)詞-ing形式+其他.例如：We are running now.2、否定式結(jié)構(gòu)：主語(yǔ)+be+not+動(dòng)詞-ing形式+其他.例如：They arent doing their homework.3、一般疑問(wèn)句式結(jié)構(gòu)：Be+主語(yǔ)+動(dòng)詞-ing形式+其他？例如：Is she having English lesson?回答：肯定Yes, she is. 否定:No,she isnt.4、特殊疑問(wèn)句式結(jié)構(gòu)：疑問(wèn)詞+be+主語(yǔ)+其他？例如:What is he doing now?

4、回答：He is swimming.現(xiàn)在進(jìn)行時(shí)態(tài)練習(xí)題 一.選擇題1.Who _ over there now?  A. singing   B. are sing   C. is singing   D. sing2. Its eight oclock. The students _ an English class.   A. have   B. having   C. is having D. are havi

5、ng3. Listen! The baby _ in the next room.   A. crying   B. cried   C. is crying    D. cries4. Look! The twins _ new sweaters.  A. are wearing   B. wearing   C. are wear D. is wearing5. Dont talk here. Grandpare

6、nts _.A. is sleeping   B. are sleeping   C. sleeping   D. sleep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 _ (mend) a car.5._ you _ (fly) a kite? Yes, _.6._ she _ (sit) in the boat?7._ you _ (ask) questions?8.We _ (play

7、) games now.9.What are you _(do) now? I _(eat) bread.10.Its nine oclock. My father_(work) in the office.三.按要求改寫句子1.The boy is playing basketball. 否定句：_一般疑問(wèn)句：_肯定回答：_否定回答：_2.They are singing in the classroom.否定句：_一般疑問(wèn)句：_肯定回答：_否定回答：_四、用所給動(dòng)詞的正確形式填空。1.The boy _ ( draw) picture now.2.Listen, Some gir

8、ls _ ( sing) in the classroom.3.My mother  _ (cook) some nice cakesnow.4.What _you always _ (do) on Saturday?5.Look, they _ ( have) an English lesson.6.They _ ( sit) on the chair now.7.The girls sometimes _ (dance) in the classroom.8.-Whatis our mother doing?-She is  _  ( listen) to m

9、usic.9.Its 5 o 'clock now. We  _ ( have)dinner now.10.-_Helen _ ( wash) clothes now?-Yes, she is.11.Mr Zheng _ ( read) a book now.12.The rabbits _ (jump) now.13.Look! Tom and John are  _ ( swim).14.My brother is _ ( read) a book in his room now.15.The buses usually _ ( come)  here

10、 a thalf past four.參考答案：溫馨提示：以下內(nèi)容為本公眾平臺(tái)老師在業(yè)余時(shí)間人工整理，如發(fā)現(xiàn)有錯(cuò)誤，歡迎大家留言指正。一、C D C A B二、1 are doing 2am singing 3 is mending 4 ismending 5 Are flying, I am. 6 Is sitting7Are asking 8 are playing 9 doing am eating 10 is working三、1. The boy isnt playing basketball. Is the boy playing basketball?Yes, he is. No, he isnt.2.They arent singing in the classroom.Are they singing in the classroom?Yes, they are.No, they arent.四、1.  is drawing 2. are singing  3. is cooking  4. do , do 5. are  6. are sitting