現(xiàn)在進行時專題講解

1、現(xiàn)在進行時、學(xué)前測試改錯()1. Are your brother speak English?()2. Does he likes to go fishing?()3. He likes to plays games after class.()4. Mr. Wu teachs us English.()5. She don t do her homework on Sundays.用所給詞的正確形式填空1.Mr. Liu(have) no children.2.his mother(cook)? Yes, she does.3.My brother(like )to play footba

2、ll verymuch4.My parents(like) to read scieneemagazi nes.5. I want to (be) a teacher when I grow up(長大)6. Every th i ng (go) very well.7. Everyone(say) she is a good shop assistant.8. He(get) up at six o * clock.、知識講解知識點一：1. 定義：現(xiàn)在進行時表示正在發(fā)生或進行的動作。2. 標(biāo)志詞：(1)時間狀語now V at the moment3謂語動詞的構(gòu)成：be+動詞ing4.動詞i

3、ng的構(gòu)成規(guī)則規(guī)貝y原形-ing形式般在動詞原形末尾wash catchwatchwash ingcatch ing加-ingplayliste nwatch ingclea n以不發(fā)音字母e結(jié)maketakemaking tak ing rid ing尾的動詞，先去掉e,ride再力口ingwritelivehope以重讀閉音節(jié)（輔元sit put getsitt ingputt ing輔）結(jié)尾的動詞，雙beg in stop shopgett ing寫末尾輔音，再加set run cut-ing以ie結(jié)尾的動詞，lie tie dielyi ng tyi ng dying先把ie變成y再加

4、-ing注意： see-see ing draw-draw ing liste n-liste ning現(xiàn)在分詞很好記，動詞后綴ing。直接加、去e加、雙寫加。還有一點要注意ie要用y來替。知識點二:現(xiàn)在進行時的肯定肯定句、否定句、疑問句形式：1、肯定句(1 )第一人稱：主語+am +現(xiàn)在分詞+ eg. I am watching TV.我現(xiàn)在看電視。(2) 第三人稱單數(shù)：主語+is+現(xiàn)在分詞+eg. She is washing the dishes.她正在洗澡。(3) 第二人稱及復(fù)數(shù)人稱：主語+ are +現(xiàn)在分詞eg. They are playing games.他們正在做游戲。2、否

5、定句主語+相應(yīng)be動詞+ not +現(xiàn)在分詞+ eg. He isnt watching TV.他沒在看電視。I am not cooking.我沒有在做飯。We arent haveing English calss我們沒在上英語課。注意 is not 和 are not 可縮寫為 isrTt 和 arent。3、一般疑問句句型 相應(yīng)be動詞+主語+現(xiàn)在分詞+?eg. Are you dancing?他們正在跳舞嗎？Is he drawing a picture?他正在畫一張畫嗎？你正和你的朋友談話嗎?Are you talking with your friend?-般疑問句的答語(1)

6、肯定回答：Yes,主語+相應(yīng)be動詞。(2) 否定回答：No,主語+相應(yīng)be動詞+ noteg. Are you listening to the music? Yes, I am. / No, I am not你正在聽音樂嗎？是的，我正在聽。/不，我沒在聽。Is Aunt Wang knitting a sweater? No, she isnt.王阿姨正織毛衣嗎？不，她 沒有。4、現(xiàn)在進行時的特殊疑問句特殊疑問詞+相應(yīng)be動詞+主語+現(xiàn)在分詞+?eg. What are you doing?你正在干什么？Who is singing a song?誰在唱歌呢？Why are they cl

7、eaning their room?他們?yōu)槭裁丛诖驋叻块g？現(xiàn)在進行時特殊 疑問句的答語回答特殊疑問時，根據(jù)不同的疑問詞的情況來決定回答方式?；卮饂hat提問 時，答語是現(xiàn)在進行時的肯定形式；回答who提問時，只需說明主語是誰， 再加相應(yīng)的be動詞即可。eg. What is he doing? He is writing a letter.他正在干什么？他正在寫信。Who is swimming in the lake? Jim is.誰正在湖里游泳？吉姆正在游5、現(xiàn)在進行時的用法1）表示階段或現(xiàn)在正在發(fā)生的動作eg. Look! He is flying a kite.看，他正在放風(fēng)箏。It

8、 is raining now.天正下著雨。(2)動詞現(xiàn)在進行時常與always搭配使用，表示反復(fù)出現(xiàn)或習(xí)慣性的動作, 隱含說話人的贊揚、喜好或厭惡的情緒。她總樂于助人。eg. He is always talking.你老是說個沒完沒了。She is always helping people.時間狀語：now, these days, recently等。如果句子中出現(xiàn)提示語，如look,listen等也經(jīng)常用現(xiàn)在進行時?，F(xiàn)在進行時用法口訣主語在前be在后，現(xiàn)在分詞跟著走，其他成分不可丟。變一般很簡單，把be提到句子前，否定句也不難，be后要把not添。還有一點要注意，動作提問doing替

9、。三、強化練習(xí)寫出下列動詞的現(xiàn)在分詞：Playrunswimgolikewritereadhavesingputseebuylivetakecomestopsitbegi nmakeskydancelovegetshop用所給的動詞的正確形式填空:1 They (not,water) the flowers now.2. Look! the girls (dance )in the classroom .3. What is our granddaughter doing?4. Its5She(listen ) to music.oclock now. We(have)supper now5.

10、 Helen (wash )clothes? Yes ,she is .漢譯英。1 康康在操場上打籃球Kan gka ng is play ingbasketball.2. 他此刻正在睡覺。He is sleeping3. 你在做作業(yè)嗎？you your homework變否定句）句型轉(zhuǎn)換。1.1 am running on the playground .(Ie playgro und .2.She is dan ci ng in the gym.(變一般疑問句，并做肯定回答)dancing in the gym? Yes,劃線部分提1 瑪利亞在做什么?What Marianow?3.The

11、y are sleeping at the mome nt.(they at the mome nt ?中譯英2.我們正在看電視。We TV.3. Tom在圖書館看書Tombooks in the library.完成下列現(xiàn)在進行時的句子:1.The stude nts(liste n) to the teacher now.2Li Lei (watch) TV now.3.She(look) at a nice picture now.4.Look! The boys (play) basketball.5.一 he (clean) the blackboard?No, he isn * t

12、.6. Tom(play)football on the playground at the moment.7.Liste n! They (sing) a song.選擇填空()1.What are you doing? I m an interesting book.A. Iooking B. seeing C. reading)2. What _ your sister doing? Shecleaning the floor.Aare,isC. is, isisonwear()4. Is sheher homework? No, sheA do, doesntB does, isn f

13、tisD doing, isn ft()5. Look! The cousins new sweaters.A. are wearingB. wearingwear D. is wearing()6. Don t talk here. My father and mother .A. is sleepingB. are sleeping C.sleeping D. sleep()7 Listen! The birdsin the tree .)3. Kate isputting/ _ her green dress now .onB does,B putsCC doing,C. aresinging()8. Whoove