現(xiàn)在進行時（課堂PPT）（課堂PPT）

1、1Im watching TV.現(xiàn)現(xiàn) 在在 進進 行行 時時2AskandAnswer3I am reading a book.What are you doing?4What is he doing?He is cleaningthe house.5I am doing my homework.What are you doing?6What is she doing? She is looking at the blackboard. 7What is he doing?He is eating some meat.8What is he doing?He is listening to

2、her.9What are you doing?I am drinking tea. 10ReadandThink11I am reading a book.What are you doing?I am doing a book.I am drinking tea.What is he doing?He is cleaning the houseHe is eating some meat.He is listening to her.What is she doing?She is looking at the blackboard.12Grammar :The Continuous Te

3、nse 現(xiàn)在進行時 131.含義：含義：2.標志詞：標志詞：3.構(gòu)成：構(gòu)成：現(xiàn)在進行時的含義與構(gòu)成現(xiàn)在進行時的含義與構(gòu)成He is reading a book.表示說話時表示說話時正在發(fā)生正在發(fā)生的動作的動作或現(xiàn)階段或現(xiàn)階段正在進行正在進行的行為的行為. now, look, listenbe + 動詞動詞ing (am/is/are+動詞動詞ing) 14動詞變成現(xiàn)在分詞的方法：n直接直接+ing： reading listening cleaning drinking write-writing make-making give-giving havehaving come-coming

4、n 以重讀閉音節(jié)結(jié)尾且末尾只有一個輔音字母的動詞，雙寫以重讀閉音節(jié)結(jié)尾且末尾只有一個輔音字母的動詞，雙寫這個輔音字母這個輔音字母+ing：以輔元輔結(jié)構(gòu)結(jié)尾雙寫尾字母以輔元輔結(jié)構(gòu)結(jié)尾雙寫尾字母+inggetting letting running putting beginningn以不發(fā)音以不發(fā)音e結(jié)尾的動詞，去結(jié)尾的動詞，去e+ing：15The present continuous tense 現(xiàn)在進行時現(xiàn)在進行時1.表示現(xiàn)在正在進行的動作和發(fā)生的事表示現(xiàn)在正在進行的動作和發(fā)生的事eg:-What are you doing? -I am reading a book.2.有時表示現(xiàn)階段正

5、發(fā)生的事有時表示現(xiàn)階段正發(fā)生的事,但此刻動作不一定但此刻動作不一定正在進行正在進行eg: He is teaching at the school. We are learning Unit5 these days.3.現(xiàn)在進行時的句子中常有現(xiàn)在進行時的句子中常有now,或在句首常出現(xiàn)或在句首常出現(xiàn)Look! Listen!等提示詞等提示詞eg: Listen! Danny is singing in the room. He is doing his homework now.162.2.否定句：直接在否定句：直接在am/is/aream/is/are后加后加notnot. . 如：如：I

6、am writI am writinging. . I am I am notnot writ writinging. .現(xiàn)在進行時的句式現(xiàn)在進行時的句式1.1.肯定句肯定句: : 主語主語+ +am/is/aream/is/are+ +V V-ing -ing 其它其它. . 如如: I : I amam read readinging a book. a book.173.3.一般疑問句及回答一般疑問句及回答: :問句問句, ,直接把直接把am/is/aream/is/are提句首提句首, ,若原句有第一人稱若原句有第一人稱I/weI/we，把第一人稱變成第二人稱，把第一人稱變成第二人稱y

7、ouyou?？隙ɑ卮鹂隙ɑ卮?Yes,:Yes,主語主語 +be +be （be)be)是要變化的，即是要變化的，即am/is/are am/is/are 否定回答否定回答: No,: No,主語主語+be+not+be+notYou are drawing a pig.(You are drawing a pig.(變一般疑問句，再變肯變一般疑問句，再變肯定回答，否定回答）定回答，否定回答）-Are you draw-Are you drawinging a pig? a pig?-Yes,I am./No, I-Yes,I am./No, Im not.m not.特殊疑問句：對特殊疑問句

8、：對be Ving 提問要用提問要用what.格式為：格式為：what am/is/are +主語主語+doing.?18-Is the woman writing?-No, she isnt. She is reading a book.19-Whatre they doing?-Theyre swimming.-Are they swimming?-Yes, they are.20-Are they singing? -No, they arent. They are dancing.21Is the girl _(get) up?No, she _.What _ she _?She _

9、_.getting isntisdoingis sleeping224.4.變變特殊疑問句：特殊疑問句：什么是特殊疑問句呢？什么是特殊疑問句呢？答：就是對劃線部分提問答：就是對劃線部分提問例例: Tom is playing football .(對劃線部分提問對劃線部分提問）對對am/is are+ Ving+名詞，名詞， 提問要用提問要用what.格式為：格式為：what am/is/are +主語主語+doing?What is Tom doing?23: be+doing ( be要根據(jù)主語作人稱和數(shù)的變化要根據(jù)主語作人稱和數(shù)的變化)1.肯定句轉(zhuǎn)換成否定句肯定句轉(zhuǎn)換成否定句,要在要在

10、be 后加后加 not 構(gòu)成構(gòu)成eg: We are reading English now. We are not reading English now.2.陳述句轉(zhuǎn)換成一般疑問句陳述句轉(zhuǎn)換成一般疑問句,把把be動詞提到句首動詞提到句首eg: The student is drinking. Is the student drinking?3.陳述句轉(zhuǎn)換成特殊疑問句陳述句轉(zhuǎn)換成特殊疑問句,由由“疑問詞疑問詞+一般疑一般疑問句問句”構(gòu)成構(gòu)成eg: He is working. What is he doing?24 練習練習1.1.寫出下列動詞的寫出下列動詞的inging 形式形式. .1.

11、help_ 1.help_ e_e_3.swim_ 3.swim_ 4.eat_4.eat_5.give_ 5.give_ 6.find_6.find_7.sit _ 7.sit _ 8.write8.write_25What is the boy doing？He is singing.26What is he doing?He is playing basketball.2728選擇填空選擇填空.1.My mother is _TV.A.looking at B.seeing C.reading D.watching2.-_you _a book? -Yes,I am.A.Do,read

12、B.Are ,read C.Are ,reading D.Are ,looking3.Kate _,the others _.A.sing,listen B.is singing,is listening C.sing,are listening D.is singing,are listening4.I _my eraser,but I cant _ it.A.look for ,finding B.am finding,look for C.am looking for,find D.find,look forDCDC29 We _( work ) on a farm now. Liste

13、n! Someone _ (knock) at the door.3. Lucy _( not read) at the moment.4.What are they doing? They _ (run) outside.are working is knockingisnt readingare running30一用所給動詞的適當形式填空一用所給動詞的適當形式填空.1.Look! The cat _(run) up the tree.2.The twins _ (have) breakfast.3.-_he _ (clean) the blackboard? -No, he isnt.4

14、.Tom_ (play)the piano in the room. Please ask him to come here.5.Listen! They_ (sing) in the classroom.is runningis runningare havingare havingIsIs cleanincleaning g is playingis playing are singingare singing31用所給動詞的適當形式填空用所給動詞的適當形式填空are havingis cleaning is havingare runningaredoing32Bill is eatin

15、g some leaves nowIs Lily playing with her friends?I am talking to a policeman.The children are waiting for a bus.A boy is reading an interesting book.331.We live in China.( (就畫線部分提問就畫線部分提問) ) 2.I have no brothers.( (同義句同義句) ) 3.My father is a worker. ( (就畫線部分提問就畫線部分提問) ) 4.I will have a birthday par

16、ty.( (變?yōu)橐话阋蓡柧渥優(yōu)橐话阋蓡柧? ) Where do you live? I dont have any brothers. What is your father? What does your father do? Will you have a birthday party?345.The boy is laughing.(就畫線部分提問就畫線部分提問)6.The old man has no children. (同義句同義句) 7.We are listening to the radio. (就畫線部分提問就畫線部分提問)8.She is fifteen years o

17、ld. (就畫線部分提問就畫線部分提問) What is the boy doing?The old man doesnt have any children.What are you listening to?How old is she?351、我的媽媽正在做早飯。、我的媽媽正在做早飯。 My mother is making breakfast.、他正在彈吉他嗎？、他正在彈吉他嗎？ Is he playing the guitar?、她不在拉小提琴。、她不在拉小提琴。 She isnt playing the violin.、她們在干什么？正在打籃球。、她們在干什么？正在打籃球。 What are they doing? They are playing basketball.、Lucy 和和Mary正在打排球。正在打排球。Lucy and Mary are playing volleyball.三把下面的漢語翻譯成英語36四四.句型轉(zhuǎn)換句型轉(zhuǎn)換1.I am watering the flowers.(否定句否定句)2.Shes jumping now.(一般疑問句一般疑問句)3.The boys are playing cards.(劃線提劃線提問問)4.He is doing his homewor