小學(xué)一般現(xiàn)在時教案

1、小學(xué)一般現(xiàn)在時復(fù)習(xí)教案一、教學(xué)目標(biāo)：復(fù)習(xí)并掌握一般現(xiàn)在時的構(gòu)成及其用法。二、教學(xué)重點(diǎn)：一般現(xiàn)在時的構(gòu)成。教學(xué)難點(diǎn)：一般現(xiàn)在時的運(yùn)用。三、教具：圖片四、教學(xué)過程1、定義一一 一般現(xiàn)在時的自我介紹（1） 表示經(jīng)常發(fā)生或習(xí)慣性發(fā)生的動作時，用一般現(xiàn)在時態(tài)。e.g.:I often watch TV at home.（出示看電視的圖片）I usually get up at six .（出示起床的圖片）I do my homework every night.（出示做作業(yè)的圖片）（2）表示客觀的事實(shí)，用一般現(xiàn)在時態(tài)。e.g. : There are seven days in a week.The s

2、ky is blue.（出示藍(lán)天的圖片）2、特征詞一一 一般現(xiàn)在時的好朋友often usually always sometimes never every+時間3、一般現(xiàn)在時的構(gòu)成一一一般現(xiàn)在時的真面目（1）肯定句的結(jié)構(gòu)be動詞：主語+be（am,is,are）+ 其它。e.g. : I am a boy.He is happy.行為動詞：主語+行為動詞（+其它）。e.g. : We study English.The boy plays basketball.汪后：當(dāng)句子主語是I, we, they, you （第一、二人稱）或復(fù)數(shù)名詞時，動詞用動詞原形。當(dāng)句子的主語是 he, she,

3、 it 或單數(shù)名詞（第三人稱單數(shù)）時，動詞要用第三人稱單數(shù)的現(xiàn)在式形態(tài)（在動詞后面加"-s"或"-es"）。e.g. : Mary likes Chinese.復(fù)習(xí):人稱單數(shù)復(fù)數(shù)A人稱Iwe第二人稱youyou第三人稱Hesheitthey一般動詞后加swears, reads, works, makes, likes, laughs , buys以 s, x, ch, sh結(jié)尾，后加eswatches, brushes,teaches,guesses,catches.以輔音字母+o結(jié)尾，一邊加esgoes, does輔音字母+ y結(jié)尾的單詞，變y為I,

4、加esWorries, carries第三人稱單數(shù)動詞變化一一叮當(dāng)法術(shù)變變變！特殊形式：have-has課堂鞏固操練一一出示圖片，請學(xué)生造句(分4個小組各造一句)圖片組 1:Tom、clean the room 圖片組 2： A Cat、eat fish圖片組 3: Mary、watch TV圖片組 4: My mother、work in a factory練習(xí)一一考考你1 .把下列人稱歸類Tom, Jiamin, I , my father, you, they, my cousin, her daughter, our teacher, he, she, it, your sister,

5、 his friend, his friends, their brother, their brothers, the cat, little dog, the table, my bag 第一人稱： 第二人稱： 第三人稱單數(shù)： 第三人稱復(fù)數(shù)：2 .選擇適當(dāng)?shù)脑~填空(1) I(have, has) a beautiful toy bear.(2) They(have, has ) some postcards.(3) Tim(have, has) a new basketball.(4) My sister(have, has) three green skirts.(5) I(like,

6、likes) playing chess.(6) He(like, likes) listening to the radio.(2)否定句的結(jié)構(gòu)be動詞：人稱+Be(am,is,are)動詞否定形式+其它.Be動詞的否定形式肯定形式否定形式縮寫形式amam notisis notisn ' tareare notaren ' te.g. : I am not a boy.He isn t happy.行為動詞：人稱+助動詞否定形式+行為動詞(+其它)第三人稱單數(shù)一般現(xiàn)在時的否定形式，在行為動詞前加 doesn' t (does not).e.g. : I gets u

7、p early.I don ' t get up early.We don ' t study English.注意：一旦遇見“ doesn' t”"do”這兩個詞時，動詞必須還原。e.g.The girl likes eating fruits very much.The girl doesn' t like eating fruits at all.Does the girl like eating fruits?課堂鞏固操練一一出示圖片，請學(xué)生造否定句（重復(fù)用上個環(huán)節(jié)圖片，分男女2組各造兩句）圖片組 1:Tom、clean the room圖片組

8、 2： A Cat、eat fish圖片組 3: Mary、watch TV圖片組 4: My mother > work in a factory練習(xí)一一考考你把下面的句子改為否定形式：He is a worker .He often play basketball .The students are happy everyday.I usually go to the zoo with my mother.We spend two hours on our homework every night.The cat looks lovely.They dance after schoo

9、l.（3） 一般疑問句的結(jié)構(gòu)（一般疑問句讀音升調(diào)）Be動詞+主語+其它？Yes,主語+Be動詞.No,主語 +Be not.E.g.:Are you Jim? Yes,I am（ 這里不能縮寫）.No,I ' m Tom.Is your father tall?Yes , he is.No,he isn ' t.助動詞（dodoes ） +主語+動詞原形（+其它）？Yes,主語 +dodoes.No,主語 +dodoes not.E.g.:Do you have a story book? Yes,I do.No,I don ' t.Does Lily go to sc

10、hool by bike? Yes,she does.No,she doesn' t.課堂鞏固操練一一課堂現(xiàn)場情景句子轉(zhuǎn)換師：He is in red.生：Is he in red? Yes,.No,.師：She is beautiful. 生：Is she beautiful? Yes,.No,.師：She looks thin .生：Does she look thin? Yes,.No,.師：.生：.師：.生：.師：.生：.jW :.生：.師：.生：.如果主語是this that,回答時用it 代替，如果問句中主語these, those, 回答時用they '代替。t.

11、e.g. Is this your bag? Yes ,it is.No,it isn' t.Are those oranges? Yes,they are.No,they aren課堂鞏固操練課堂現(xiàn)場情景句子轉(zhuǎn)換師： This is his book. 生： Is this his book? Yes,it is.No,it isn t.師： That is a schoolbag. 生： Is that a schoolbag? Yes,it is.No,it isn t.師： This one makes me happy . 生： Does this one make you

12、happy? Yes,itdoes.No,it doesn t.師：These are desks. 生：Are these desks?Yes,they are.No,they aren t.師：.生：.師：.生：.師：.生：.師：.生：.陳述句變一般疑問句應(yīng)注意的事項(xiàng)a. 如果陳述句中有第一人稱，則變問句時最好要變?yōu)榈诙朔Q。e.g. ： I usually have lunch at school.fDo you usually have lunch at school?My father is playing soccer.fIs your father playing soccer?

13、b. 如果陳述句中有some, 則變問句時往往要變成any 。e.g. ： I have some friends in America.fDo you have any friends in America?課堂鞏固操練 課堂現(xiàn)場情景句子轉(zhuǎn)換師： I listen to the music every Saturday.生： Do you listen to the music every Saturday?Yes,No,師： We like Tom & Jerry .生： Do you like Tom & Jerry ?Yes,No,師：I know some stori

14、es in this book.生：Do you know any stories in this book?Yes,No,練習(xí) 考考你變一般疑問句并作肯定和否定回答。1. He wants a book.2. Jimmy washes hands before dinner.3. Lisa likes milk very much.4. They walk to school.5. Lingling and Dandan are 10 years old.6. I am Chinese.7. Ben is from America.（4）特殊疑問句的結(jié)構(gòu)（特殊疑問句讀音降調(diào)）特殊疑問詞+助動

15、詞（dodoes ） +主語+動詞原形+其他？ eg:Where do you do study English?特殊疑問詞+be動詞+主語+ 其他？eg:Why is your Mum so angry?【即 疑問詞+一般疑問句的結(jié)構(gòu)】疑問詞有： what ,when ,why ,who ,where ,howe.g. When do they have lunch? 他們什么時候吃飯 ？ Where does he do his homework? 他在那里做作業(yè) How is your father? 你爸爸怎么樣了 ？練習(xí)一一考考你劃線提問（前兩題做例題講，后四題學(xué)生練習(xí) ）1. He

16、 wants a book.2. Jimmy washes hands before dinner.3. Lisa likes milk very much.4. They walk to school on Monday.5. Lingling and Dandan are 10 years old.6. I am a doctor.7. Ben is from America.實(shí)戰(zhàn)訓(xùn)練一. 選擇正確的答案填空，將其字母編號寫在題前的括號內(nèi)。( )1. My mother housework every day.A. did B. do C. does( )2. The lion doesn

17、 ' t the net three times a day.A. bited B. bite C. biting( )3. He a big hole every week.A. makes B. is making C. made()4.Does the cat a mouse every hour?A. catch B. catching C. catches()5.He usually the earth to the hill.A. carry B. carries C. carrys()6. My mother always up at half six.A. got B.

18、 get C. gets()7. She often under a big tree and books in the morning.A. sit reads B. sits readC. sits reads()8.the boy TV on weekdays?A. Do watches B. Does watch C. Do watch()9.Their friend to the park every two days.A. go B. goes C. going()10.He never a lot of water after he football.A. drinks -pla

19、y B. drinks -plays C. drink -plays()11.your mother a car to get there every day?A. Does drive B. Do -drive C. Do -drives()12. He seldom anything.A. forget B. forgot C. forgets()13. She often over when she the baton.A. falls gets B. falls -get C. fall gets()14.Janet the dog every morning.A. feed B. f

20、eeding C. feeds()15.My father well in the evening every day.A. doesn ' t feel B. don ' t feel C. doesn ' t feels(二).在下面的動詞后加 -s或-es . catch (2) go(3) cost(4)fish(5)listen(6)dofall(8)show(9)brush（三）.翻譯。1 . I often(視)in the evening.2 . Jack( 踢足球)every afternoon.3 . Jane( 購物)with her mother

21、 on the weekend4 . They all _( 喜歡)English teacher.5 . Jack often( 睡覺)at ten.6 . Do they( 吃晚飯)at home?7 . We often_( 跳舞)in music class.8 . A chair( W )four legs.（四）.用適當(dāng)?shù)膭釉~形式填空.(1) Wang Xin usually(get) up at 6:30. He(get) up now .(2) Meihua usually(clean) his bedroom on Sunday. Now it' s nine o &

22、#39;clock. He(clean) his bedroom.(3) Bill(not like) skipping. He(like) running.(4) My mother(make) noodles on Sunday. She(not make) pasta.(5) your sister(like) coffee? No, but she(like) tea.(6) The bird sometimes(fly) high.(7) Today(be) my 12 th birthday. My grandmother (give) me a doll.(8) The girl

23、 usually(plant) many plants in the spring every year.(9) Our music teacher(teach) us music on Monday afternoon.(10) He usually(water) them in the morning.(11) He always(clean) slowly and(look)left and right(12) The young lady(clean) her bedroom every afternoon.(13) She never(go) to school late, and

24、she always (do) well in class.(14) Usually, Tom(water) them two times a day.(15) May usually(plant) many trees in spring.(5) .照樣子，寫出下列動詞的形式.例:sing sings singing(1)cut(2) catch(3)swim(4) takeget(6) run(7)ask(8)brush_(6) .找出每句中的錯誤并改正。()1. I has a match with him today.A B C()2. He favourite class is Ch

25、inese.A B C()3. There are a car in front of my house.A B C()4. These is his shoes. He should put them on.A B C()5. It is going to be eight now. A B C七.按要求變化句子。1 . Jack sweeps the floor every morning.( 否定句)2 . He sometimes goes to school at eight.( 特殊疑問句 )3 . We like singing and dancing.(一般疑問句)4 . We often have lunch at school.(特殊疑問句)5 . A dog runs faster than a cat.( 否定句)八.仿照例子寫句子。例：Tom gets up at seven in the morning.(at six)Does Tom get up at six in the morning?No, he doesn ' t get up at six in the morning. He gets