1、現(xiàn)在分詞的變化規(guī)則. 一般情況下，在動詞后加-ing構(gòu)成：work working 工作 sleep sleeping 睡 wait waiting 等待study studying 學(xué)習(xí) read reading 讀 talk “ talking 談話.不發(fā)音的-e結(jié)尾的動詞去掉e后再加-ing :smile smiling 微笑 move moving write f writing 寫 come-comingleave -leavingwake-waking但是，若是發(fā)音的see f seeing 看見take -takingbite -bitinghave一havingmake-mak

2、inge結(jié)尾，則不能去agree agreeingdancedancinge：同意ride-riding3.3.以重讀閉音節(jié)或r音節(jié)結(jié)尾且末尾只有一個輔音字母動詞，要雙寫末尾的輔音字母再加-ing :sit sittingplan planningprefer preferring run -runningswim -swimmingshop -shoppingbegin -beginningstop-stoppingforget-forgettingcut-cuttingget-getting hit hittingset-settingfit-fittingdig digging重讀閉音節(jié)

3、是指：這個動詞是重讀音節(jié)，同時單詞的最后也是以輔音字母結(jié)尾的閉音節(jié)。音節(jié)：.單音節(jié)：音標(biāo)中含有一個元音；（單音節(jié)全是省略了重讀符號的重音節(jié)）.雙音節(jié)：音標(biāo)中含有二個元音；（會有重讀符號標(biāo)在某個需重讀的音節(jié)前）.多音節(jié)：音標(biāo)中含有三個或三個以上的元音音標(biāo)。（會有重讀符號標(biāo)在某個需重讀的音節(jié)前） 音節(jié)：1）以發(fā)音的元音字母結(jié)尾的單節(jié)。例：be, he。2）以輔音字母（r除外）+不發(fā)音的e結(jié)尾的音節(jié)。例：make, like 。*在重讀的開音節(jié)中元音字母按字母名稱讀音。2.閉音節(jié)以一個或幾個輔音字母（r除外）結(jié)尾而中間只有一個元音字母的音節(jié)，稱為閉音節(jié)。例：map, desk,iso *在重讀的閉音

4、節(jié)中元音字母讀做短元音。重讀閉音節(jié)要判斷一個單詞是否是重讀閉音節(jié)，必須同時滿足下列三個條件：1、這個音節(jié)必須重讀；2、這個單詞結(jié)尾必須是一輔元輔U,即 一輔音字母+元音字母+輔音字母II；3、在這個 一輔元輔U中的元音字母必須發(fā)短音。只有這三個條件同時成立的情況下，這個單詞才能算是重讀閉音節(jié)。如： put, dig 思考： listen play4.以字母ie結(jié)尾的動詞，通常將 ie改為y,再加ing :die dying 死 lie lying 躺 tie-tying 系住【注】 以字母l結(jié)尾動詞，若末尾一個音節(jié)為重讀音節(jié)，則必須雙寫l再加ing,如control/ controlling，

5、但若末尾一個音節(jié)為非重讀音節(jié)，則可雙寫l（英國英語）或不雙寫l（美國英語），如 travel / travel（l）ing ?，F(xiàn)在進(jìn)行時的結(jié)構(gòu)結(jié)構(gòu)句式結(jié)構(gòu)肯定句主語 + am / is / are + 動詞-ing 形式 +其他.肯定句否定句主語 + am / is / are + not + 動詞-ing形式 +其他.一般疑問句Am / Is / Are +主語+動詞-ing形式+其他？肯定回答Yes,主語+ am / is / are.否定回答No,主語+ am / is / are + not.特殊疑問句疑問詞+ am / is / are +主語+動詞-ing形式+其他？考試中常考的現(xiàn)

6、在進(jìn)行時的應(yīng)用(1)當(dāng)句子中有 now時，常表示動作正在進(jìn)行，這時要用現(xiàn)在進(jìn)行時。如：They areplaying basketball now. 現(xiàn)在他們正在打球。(2)以look, listen開頭的句子，提示我們動作正進(jìn)行，這時要用現(xiàn)在進(jìn)行時。如：Listen !She is singing an English song. 聽，她正在唱英語歌。(3)表示當(dāng)前一段時間或現(xiàn)階段正在進(jìn)行的動作，且此時有this week, these days 等時間狀語，這時常用現(xiàn)在進(jìn)行時。如：We are making model planes these days.這些天我們在做飛機(jī)模型。(4)描述

7、圖片中的人物的動作，也為了表達(dá)更生動。此時也常用現(xiàn)在進(jìn)行時。如：Lookat the picture. The children are flying kites in the park.看這幅圖，那些孩子正在公園放風(fēng)箏?，F(xiàn)在進(jìn)行時專項練習(xí)寫出下列單詞的現(xiàn)在分詞read go talk swimget begin writetakevisit wait leave eatwater ( 澆) sleep have sitlaugh study run comeplay listen lie tie單項選擇Listen! They in the next room.A. singB. is si

8、ngingC. are singing D. were singingLucy is always busy. She only five hours every day.A. is sleepingB. will sleepC. would sleepD. sleepsIt s eight o clock. The students an English class.A. haveB. havingC. is havingD. are having-Is your father a doctor?-Yes, he is. Hein Town Hospital.-Yes, he is. Hei

9、n Town Hospital.A. has workedB. is workingC. worksD. workedA. has workedB. is workingC. worksD. worked5. Physicsmuch harder than English, I think.5. Physicsmuch harder than English, I think.A. areB. isC. wasD. wereA. areB. isC. wasD. were6. -Mary, could you help me?Wait a moment. IA. read a bookB. d

10、id my homeworkC. was watching TV D. am cooking dinner.The final examnext Thursday.A. will take placetake placeis taking placetakes placeA. read a bookB. did my homeworkC. was watching TV D. am cooking dinner.The final examnext Thursday.A. will take placetake placeis taking placetakes place-Can your

11、father drive?-Yes, and he usuallyto school.A. droveB. is drivingC. drivesD. has driven-Yes, and he usuallyto school.A. droveB. is drivingC. drivesD. has drivenOh, heA. makesB. will makeC. is makingD. made10. -Hurry up! ItOh, heA. makesB. will makeC. is makingD. made10. -Hurry up! Its time to leave.-

12、Excuse me, where is Jim?dumplings in the kitchen.-Ok,A. I comeB. I ve comeC. I IlcomeD. I m comingA. I comeB. I ve comeC. I IlcomeD. I m coming11. Don tturn on the TV . Grandmanow.11. Don tturn on the TV . Grandmanow.A. is sleepingB. will sleepC. sleptD. sleeps12.-youa book?A. is sleepingB. will sle

13、epC. sleptD. sleeps12.-youa book?-Yes, I am.A. Do; readAre; readAre; readingAre; lookingA. Do; readAre; readAre; readingAre; looking13. Sometimes shein the day, but now she is13. Sometimes shein the day, but now she isA. works; workingB. working; workC. work; workingD. work; work14. Kate,and the oth

14、ersA. works; workingB. working; workC. work; workingD. work; work14. Kate,and the othersA. sing; listenB. is singing; is listening C. sing; are listening D. is singing; are listeningA. sing; listenB. is singing; is listening C. sing; are listening D. is singing; are listening15. -Tomthe piano in the

15、 room.15. -Tomthe piano in the room.Please ask him to come here.A. playB. playsC. playedD. is playingA. playB. playsC. playedD. is playing用括號內(nèi)所給動詞的適當(dāng)形式填空Look! The children(play) football on the playground.They(play) football every Sunday afternoon.Please be quiet! We( listen ) to the song You and Me

16、.-Mrs. Green likes children very much, doesn tshe?-Yes, that s true. She( write ) a children s book these days.How many lessons Peter(have) on Monday?It s fine today. The sun( shine).Tom and Jim(do) their homework at the moment.Tim usually(get) up at six o clock.Be quick! LiLei(wait) for us at the s

17、chool gate.Han Meimei(like) watching TV. She( watch) TV every evening. But now she( not watch) TV . She(get) ready for her final exam.It s six o clock. My teacher(work) in his office.-Listen, who(read) in the classroom? -Maybe Kate(be).Amy(write) good English but(not speak) English well.-Lily(listen

18、) to the teacher?- No, she isn t.I(like) drawing pictures very much. Look! I(draw) a big tree.The little girl(look) like her father. Now, she(look) at the photos of her family.四、將下列句子轉(zhuǎn)換為現(xiàn)在進(jìn)行時He talks to a friend.They don tplay computer games.Do they swim ?Does she write a letter ?What do they look at五、句型轉(zhuǎn)換He is eating dinner.（ 對劃線部分提問 ）is he?They are reading in the library .（對劃線部分提問）they?I m doing my homework.改為一般疑問句I want to go to the movies at 7 o clock.（對劃線部分提問）want to go to the movies ?六、造