現(xiàn)在進(jìn)行時(shí)專題講解

1、精品文檔現(xiàn)在進(jìn)行時(shí)、學(xué)前測(cè)試改錯(cuò)()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 dont 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 pla

2、y football very much4. my parents (like) to read science magazines.5. i want to(be) a teacher when i grow up(長(zhǎng)大).6. everything(go) very well.7. everyone(say) she is a good shop assistant.8. he(get) up at six oclock.:、知識(shí)講解/知識(shí)點(diǎn)一：1 .定義：現(xiàn)在進(jìn)行時(shí)表示正在發(fā)生或進(jìn)行的動(dòng)作。2 .標(biāo)志，bj： (1) 時(shí)間狀語(yǔ) now、at the moment(2) 句前有提示詞 10

3、0k、listen 、look at3.謂語(yǔ)動(dòng)詞的構(gòu)成：be +動(dòng)詞-ing4.動(dòng)詞-ing的構(gòu)成規(guī)則規(guī)貝u原形-ing 形式一般在動(dòng)詞原形末尾加-ingwash catch watch play listen cleanwashing catching watching以不發(fā)音字母e結(jié)尾的動(dòng) 詞，先去掉 e,再加-ingmaketakeridewrite live hopemaking taking riding以重讀閉首節(jié)(輔兀輔) 結(jié)尾的動(dòng)詞，雙寫末尾輔 音，再力口 -ingsit put get begin stop shop set run cutsitting putting ge

4、tting以ie結(jié)尾的動(dòng)詞，先把ie變成y 再加-inglie tie dielying tying dying注意： see-seeing draw-drawing listen-listening現(xiàn)在分詞很好記，動(dòng)詞后綴-ing 。直接加、去e力口、雙寫加。還有一點(diǎn)要注意ie要用y來(lái)替。知識(shí)點(diǎn)二：現(xiàn)在進(jìn)行時(shí)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(yǔ) + 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(yǔ) + 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)

5、人稱：主語(yǔ) + are + 現(xiàn)在分詞+ eg. they are playing games.他們正在做游戲。2、否定句 主語(yǔ)+相應(yīng)be動(dòng)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(yǔ)課。注意 is not 和 are not 可縮寫為 isnt 和 arent 。3、一般疑問句句型相應(yīng)be動(dòng)詞+主語(yǔ)+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

6、張畫嗎？are you talking with your friend?你正和你的朋友談話嗎？一般疑問句的答語(yǔ)(1)肯定回答：yes,主語(yǔ)+相應(yīng)be動(dòng)詞。(2)否定回答：no,主語(yǔ)+相應(yīng)be動(dòng)詞+ not 。eg. 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(jìn)行時(shí)的特殊疑問句特殊疑問詞+相應(yīng)be動(dòng)詞+主語(yǔ)+現(xiàn)在分詞+ ?eg. what ar

7、e you doing?你正在干什么?who is singing a song?誰(shuí)在唱歌呢？why are they cleaning their room?他們?yōu)槭裁丛诖驋叻块g？現(xiàn)在進(jìn)行時(shí)特殊疑問句的答語(yǔ)回答特殊疑問時(shí)，根據(jù)不同的疑問詞的情況來(lái)決定回答方式?；卮饂hat提問時(shí)，答語(yǔ)是現(xiàn)在進(jìn)行時(shí)的肯定形式；回答who提問時(shí)，只需說明主語(yǔ)是誰(shuí)，再加相應(yīng)的be動(dòng)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(shuí)正在湖里游泳？吉姆正在游泳。5、現(xiàn)在進(jìn)行

8、時(shí)的用法(1)表示階段或現(xiàn)在正在發(fā)生的動(dòng)作。eg. look! he is flying a kite.看，他正在放風(fēng)箏。it is raining now.天正下著雨。dont make any noise. the baby is sleeping.不要吵，孩子正在睡覺。(2)動(dòng)詞現(xiàn)在進(jìn)行時(shí)常與always搭配使用，表示反復(fù)出現(xiàn)或習(xí)慣性的動(dòng)作，隱含說話人的贊揚(yáng)、喜好或厭惡的情緒。eg. he is always talking.你老是說個(gè)沒完沒了。she is always helping people. 她總樂于助人。時(shí)間狀語(yǔ)： now, these days, recently 等。如

9、果句子中出現(xiàn)提示語(yǔ)，如look,listen等也經(jīng)常用現(xiàn)在進(jìn)行時(shí)。現(xiàn)在進(jìn)行時(shí)用法口訣主語(yǔ)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(jiǎn)單，把 be提到句子前，否定句也不難，be后要把not添。還有一點(diǎn)要注意，動(dòng)作提問doing替。三、強(qiáng)化練習(xí)v寫出下列動(dòng)詞的現(xiàn)在分詞：play run swim makego like write skyread have sing danceput see buy lovelive take come getstop sit begin shop用所給的動(dòng)詞的正確形式填空：1 .they(not ,water) the flowers now.2 .

10、look! the girls(dance )in the classroom .3 .what is our granddaughter doing? she(listen ) to music.4 . it s 5 oclock now. we(have)supper now5 .helen(wash )clothes? yes ,she is .漢譯英。1 .康康在操場(chǎng)上打籃球。kangkang is playing basketball.2 .他此刻正在睡覺。 he is sleeping 3 .你在做作業(yè)嗎？you your homework ?變否定句）句型轉(zhuǎn)換。1.i am ru

11、nning on the playground .(on the playground .1歡在下載62.she is dancing in the gym.(變一般疑問句，并做肯定回答 ）dancing in the gym3.they are sleeping at the moment.(? yes, .劃線部分提問）they at the moment ?中譯英1.瑪利亞在做什么?what marianow?2.我們正在看電視。wetv.3.tom在圖書館看書。tombooks in the library.完成下列現(xiàn)在進(jìn)行時(shí)的句子:1.the students(listen) to

12、the teacher now.2.li lei(watch) tv now.3.she(look) at a nice picture now.4.look! the boys(play) basketball.5.he (clean) the blackboard?no, he isn t.6.tom(play) football on the playground at the moment .7. listen! they 選擇填空。(sing) a song.)1.what are you doing? ian interesting book.c. readinga. lookin

13、gb. seeingcleaning the floor.)2. what your sister doing? shea. are, isb does, isc. is, is)3. kate isher green dress now .a. putting onb puts onc wearc doing, isd doing, isnt)4. is she her homework? no, she.a. do, doesn t b does, isnt)5. look! the cousinsnew sweaters.a. are wearingb. wearingc. are weard. is wearing)6. don t talk here. my father and mothera. is sleepingb. are sleepingc. sleeping d. sleep)7 listen! the birds in the tree .a singb singingc is singingd are