現(xiàn)在進行時 (4)

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1、 一、現(xiàn)在進行時的定義：表示現(xiàn)在正在進行或發(fā)生的動 作 。（句中一般含有now, 單獨的look或 listen出現(xiàn) 在句首.）二、它的結構：be + 動詞動詞ing 形式三、動詞加三、動詞加ing的變化規(guī)則的變化規(guī)則1一般情況下，直接加ing，如：cook-cooking2以不發(fā)音的e結尾，去e加ing，如：make-making, taste-tasting3重讀閉音節(jié)重讀閉音節(jié)且只有一個輔音字母結尾的只有一個輔音字母結尾的，應雙寫末 尾的輔音字母，再加ing，如：run-running, stop-stopping一、寫出下列動詞的現(xiàn)在分詞：1 play_ 2 run_ 3 swim _

2、 4 make_5 go _ 6 get_ 7 write_ 8 sing_ 9 read_ 10 have_Exercise1playingrunningswimmingmakinggoinggettingwritingsingingreadinghaving1、現(xiàn)在進行時的肯定句【主語+be( am, is, are)+現(xiàn)在分詞+其 它. 】3、現(xiàn)在進行時的一般疑問句把be動詞調到句首動詞調到句首【Be(am, is, are) +主語+現(xiàn)在分詞+其它？ 】Tom is not reading books in his study .Is Tom reading books in his

3、study ？句式：句式：如：Tom is reading books in his study .2、現(xiàn)在進行時的否定句在be后加not。如：Tom is reading books in his study .如：Tom is reading books in his study .4、現(xiàn)在進行時的特殊疑問的基本結構為：【疑問詞+be(am, is, are)+主語+現(xiàn)在分詞+其它？ 】如：What is Tom doing in his study? Where is Tom reading books?Exercise2一、用所給的動詞的正確形式填空：1.The boy _ ( dra

4、w)a picture now.2. Listen .Some girls _ ( sing)in the classroom .3. Look !They _( run) on the playground .二、句型轉換：1. They are doing housework .(分別改成一般疑問句和否定句) 一般疑問句： _they_housework? 否定句：They _ _ doing housework.2.The students are cleaning the classroom . ( 改一般疑問句并作肯定和否定回答) 一般疑問句：_ the students _ the

5、 classroom? 肯定回答： _,they _. 否定回答：_, they _. is drawing are singing are runningAredoing arenotArecleaningYes areNo arent3.Im playing the football in the playground .(對劃線部分進行提問)先改一般疑問句: _ you_ the football in the playground?其次找疑問代詞: 劃線問的是在操場上 就選擇疑問代詞_再次把疑問代詞放在的前面并去掉劃線部分。 _are you _ the football ?4Tom

6、is reading books in his study . (對劃線部分進行提問) _ is Tom_ in his study ?Where playingWhatdoingAreplayingwhere用所給動詞的適當形式填空用所給動詞的適當形式填空1. He _ (get) up at six oclock everyday.2. _ you _ (brush) your teeth every morning?3. What _he usually_ (do) after school?4. _ they _(read) English every day?getsDobrushd

7、oesDoreaddo一、一般現(xiàn)在時的定義一般現(xiàn)在時的定義:一般現(xiàn)在時表示現(xiàn)在經常反復發(fā) 生的動作、存在的狀態(tài)或習慣性的動作的時態(tài)。二、構成構成：一般現(xiàn)在時用行為動詞的原形，但第三人稱 單數(shù)作主語時，動詞的詞尾要加-S。（一般的動詞詞 尾+S。以sh/ch/s/x結尾的詞+es.以輔音字母Y結尾的把 Y變成i，+es。輔音字母o結尾的+es.)三、標志詞（時間狀語）：標志詞（時間狀語）：always, every week (day, year, month), sometimes, on Sundays, uauslly ,often,.四、肯定句：肯定句：1 1【主語（【主語（第三人稱單數(shù)

8、第三人稱單數(shù)）+ +動詞的第三人稱復數(shù)動詞的第三人稱復數(shù)+其它。其它?！咳纾篢om watches TV on Sundays.2【主語（主語（非第三人稱單數(shù)非第三人稱單數(shù)）+ +動詞原形動詞原形+ +其它。其它?！咳? Jim and Tom watch TV on Sundays.五、否定句：五、否定句：1【主語（主語（第三人稱單數(shù)第三人稱單數(shù)）+doesnt+doesnt+動詞原形動詞原形+ +其它。其它?！咳纾篢om doesnt watch TV on Sundays.2【主語（主語（非第三人稱單數(shù)非第三人稱單數(shù)）+dont+動詞原形動詞原形+其它。其它。】 如: Jim and T

9、om dont watch TV on Sundays. 六、一般疑問句：六、一般疑問句：1【Does+Does+主語主語( (第三人稱單數(shù)第三人稱單數(shù))+)+動詞原形動詞原形+ +其它？其它？】如：Does she play the piano everyday?2【Do+Do+主語主語( (非第三人稱單數(shù)非第三人稱單數(shù))+)+動詞原形動詞原形+ +其它？其它？】如：Do they play the piano everyday?七、特殊疑問句：七、特殊疑問句：1【 疑問代詞疑問代詞+does+does+主語主語( (第三人稱單數(shù)第三人稱單數(shù))+)+動詞原形動詞原形+ +其它？其它？】如：W

10、hat does Tom usually do every evening?2【疑問代詞【疑問代詞+do+do+主語主語( (非第三人稱單數(shù)非第三人稱單數(shù))+)+動詞原形動詞原形+ +其它？其它？】如：What time do they get up every morning?改句子改句子1. Do you often play football after school? (肯定回答肯定回答) 2. I have some books. （改為否定句）（改為否定句） I _ _ _ books. 3. Gao Shans sister likes playing table tennis.

11、 （改為否定句）（改為否定句） Gao Shans sister_ _playing table tennis.4. She lives in a small village near New York. （改為一般疑問句）（改為一般疑問句） _ she _ in a small village near New York? 5. I watch TV every day. （改為一般疑問句）（改為一般疑問句） _ _ _ TV every day?6.He goes to school at seven.(對劃線部分提問對劃線部分提問) _ _he _ at seven?Yes, we do

12、. dont have doesnt likeDoesliveDoyouwatchanyWhatdoesdo1. Listen! Who _ (read) English? Han Meimei is. She often _(read) English in the evening.2. Where _ (be) Tom and Jim? They _ (play) football. _ LinTao _ (play) footballs too? No, he _ (draw) pictures.3. Where _ their father_ (work)? He _ (work) o

13、n a farm. But now he _ (not work). He _(stay) at home.4. What time _ the shop _ (close)? It _ (close) at nine oclock in the evening. is readingreadsare are playingIsplaying is drawingdoesworkworks isnt working is stayingdoesclosecloses用一般現(xiàn)在時或現(xiàn)在進行時填空用一般現(xiàn)在時或現(xiàn)在進行時填空:5.Miss Guo _ (teach) us Chinese this

14、 term. She _ (be) a very good teacher. She often _ (talk) with us after class. Many of us like _ (talk) with her. Now, she _ (talk) with Lily.teachesistalkstalking is talking把一般現(xiàn)在時改寫成現(xiàn)在進行時把一般現(xiàn)在時改寫成現(xiàn)在進行時:1. He throws a frisbee(飛盤飛盤) every afternoon. He _ _ a frisbee（飛盤）（飛盤） now. 2. My parents often m

15、ake cakes for me. My parents _ _ cakes for me now.3. They must clean the bedroom once a week. Look! They _ _ the bedroom.4. The students read English everyday. The students _ _ English now.5. The monkey often jumps up and down. Look ! The monkey _ _ up and down. is throwing are making are cleaning are reading is jumpingHomework:Finish the exercise6.