1、 PAGE 頁碼 11 / NUMPAGES 總頁數 11教案課題一般現在時教師姓名學生姓名上課日期學科英語適用年級小六教材版本 人教版學習目標一般現在時的概念與考點.重難點一般現在時的考點與運用. 教學過程課前小練 句型變換：1) Are they circles? Yes, they are. (單數) _2) You are a student.用I 代替You _3) There are some aviaries in the park. (單數) _4) I have got a camera. (用Kitty 代替I) _5) There is a book on the des

2、k. 復數 _Key:Is it a circle? Yes, it is.I am a student.There is an aviary in the park.Kitty has got a camera.There are some books on the desk. 二、知識講解一般現在時一、概念1表示經常性或習慣性的動作，常與表示頻度的時間狀語連用.如：always, usually, often, sometimes, seldom很少, never決不, every day, at 8:30, on Sunday,in the morning等.如：I always get

3、 up at 6:00 in the morning.2表示現在時刻的狀態、能力、性格、個性.如：She loves English very much. My sister can play the piano very well.3表示客觀的事實.如：The sun rises in the east. 太陽從東方升起.4格言或警句.如：Pride goes before a fall.驕者必敗.二、句子結構1如果句子主語的人稱是I, we, you, they或復數名詞時，動詞用動詞原形.如：We often go home by bus.2如果句子的主語是第三人稱單數，即：he, sh

4、e, it 或單數名詞時，動詞要用第三人稱的單數形式.如：He often goes home by bus.三、動詞的第三人稱單數形式的構成規則如下：1一般情況下在動詞的后面直接加“s；如：workworks playplays rainrains seesees visitvisits 2以o, x,s,sh, ch結尾的動詞，在后面加“es；如：dodoes fixfixes guessguesses washwashes teachteaches3以輔音字母加y結尾的動詞，先把 “y 改為 “i, 再加“es；如：flyflies studystudies carrycarries 4

5、不規則變化.如：havehas 四、注意在一般現在時的句子中，如果前面使用了助動詞does, doesnt, will, wont, can, cant, would, wouldnt, must, mustnt 等，盡管主語是第三人稱單數，后面的動詞用動詞原形.如：He doesnt want to go shopping.He can sing the song.五、一般現在時的一般疑問句一般現在時的一般疑問句是把助動詞do, 或does 放在句首來引導.1、如果句子的主語是I, we, you, they或復數名詞時，用do來引導，其余句子的位置不變.肯定答復：Yes, I/we/the

6、y do. 否認答復：No, I/we/they dont.如：They go to school by bus every day.Do they go to school by bus every day?Yes, they do.肯定答復No, they dont.否認答復2、如果句子的主語是he, she, it 或單數名詞時，用does 來引導，其余句子的位置不變，但是要把原來句子中的動詞第三人稱單數形式，改為動詞原形.肯定答復：Yes, he/she/it does. 否認答復： No, he/she/it doesnt.如：He often goes to school by b

7、ike.Does he often go to school by bike?Yes, he does. 肯定答復No, he doesnt. 否認答復六、一般現在時的否認句1如果句子的主語是I, we, you, they或復數名詞時，則在主語的后面加dont.如： We always go to school on foot.We dont always go to school on foot.2如果句子的主語是he, she, it或單數名詞時，則在主語的后面加doesnt .但是要把原來句子中的動詞第三人稱單數形式，改為動詞原形.如：He often goes to school b

8、y bike.He doesnt often go to school by bike.七、一般現在時的三單變化：1.多數在動詞后s play plays like likes2以s ,x ,sh ,ch , o 結尾的es, go goes wash washes3以輔音字母加y結尾，把y改成i 再加 es fly flies cry cries在一般現在時中，當主語是第三人稱單數時，謂語動詞要用第三人稱單數形式，即常在動詞原形后加-s或-es.但有些同學們對于哪些主語是第三人稱單數還不十分清楚，現歸納總結如下： 一、人稱代詞he, she, it是第三人稱單數.如： He likes wa

9、tching TV. 他喜歡看電視. She has lunch at twelve. 她十二點吃午餐. It looks like a cat. 它看起來像只貓. 二、單個人名、地名或稱呼作主語；是第三人稱單數.如： Han Mei looks like her mother. 韓梅看起來像她的母親. Beijing is in China. 北京在中國. Uncle Wang often makes cakes. 王叔叔經常做蛋糕. 三、單數可數名詞或this / that / the+單數可數名詞作主語時，是第三人稱單數.如： A horse is a useful animal. 馬是

10、有用的動物. This book is yours. 這本書是你的. That car is red. 那輛小汽車是紅色的. The cat is Lucys. 這只貓是露茜的. 四、不定代詞someone, somebody, nobody, everything, something等及指示代詞this, that作主語時，是第三人稱單數.如： Everyone is here. 大家到齊了. There is something wrong with the watch. 這塊手表有毛病. This is a pen. 這是一支鋼筆. That is an eraser. 那是一塊橡皮擦

11、. 五、不可數名詞作主語時為第三人稱單數.如： The milk is in the glass. 牛奶在玻璃杯里. The bread is very small. 那面包很小. 六、當數字或字母作主語時，看作第三人稱單數.如： 6 is a lucky number. 6是個吉利數字. I is a letter. I是個字母. 課堂演練 1.把以下單詞改為第三人稱單數形式1.do_ 2. read_ 3. catch_4. wash_ 5. fly _ 6. go_7.have _ 8. cross _ 9. use_Key: does reads catches washes flie

12、s goes has crosses uses studies gets asks teaches listens touches buys feels likes2.把以下句子改成一般疑問句：1) There is a pencil in the desk. _2) Eddie has got some books. _3) They are my friends. _4) Ben and Tom can ride bicycles. _5) I like ladybirds. _6) I have got a new balloon. _7) Kate likes making kites

13、. _8) There is some soda in the bottle. _9) There are some books in the bookcase. _10) Tom likes action movies. _11) They like making the puppet. _12) Su Hai and Su Yang live in a new house. _Key:Is there a pencil in the desk?Has Eddie got any books?Are they your friends?Can Ben and Tom ride bicycle

14、s?Do you like ladybirds?Have you got a new balloon?Does Kate like making kites?Is there any soda in the bottle?Are there any books in the bookcase?Does Tom like action movies?Do they like making the puppet?Do Su Hai and Su Yang live in a new house?3. 把以下句子改成否認句.1) The skateboards are black. _2) Clos

15、e the door. _3) My father and I like fish. _4) I am listening to music. _10) We are sweeping the floor. _11) Tom likes listening to music. _14) Su Hai and Su Yang live in a new house._ _Key:The skateboards are not black.Dont close the door.My father and I dont like fish. I am not listening to music.

16、Mike isnt a student.Sarah cant clean the classroom.They arent in the zoo.There arent any flowers in the vase.This isnt my sister.We arent sweeping the floor. Tom doesnt like listening to music.We dont need some masks.They dont like making the puppet.Su Hai and Su Yang dont live in a new house.I dont

17、 put a book on my head.4.用動詞的適當形式填空1. She _(go) to school at seven oclock.2. Its 6 oclock. They are _ (eat) supper. 3. He usually _ up at 17:00.(get )4. She _ (live) in Beijing.5. Amy _ (be) here just now.6. _ (be)there a fly on the table just now?7. My father _ (watch) TV every evening .8. My fathe

18、r _ (make) toys these days.9_ Amy _ (read) English every day10. Chen Jie sometimes _(go)to the park with her sister.Key: goes eating gets lives was Was watches, is making, Does read,goes四、課后練習1. 改句子：1.Do you often play football after school? (肯定答復)_2. I have many books. 改為否認句_3. Gao Shans sister lik

19、es playing table tennis 改為否認句 Gao Shans sister _ _play table tennis.4. She lives in a small town near New York. 改為一般疑問句_ in a small town near New York?5. I watch TV every day. 改為一般疑問句_ _ TV every day? 6. David has got a goal. 改為一般疑問句_ _ got a goal?7. We have four lessons.否認句We_ _four lessons.8. Nanc

20、y doesnt run fast 肯定句Nancy _ fast.9:My dog runs fast.否認句：My dog _fast.一般疑問句：_ your _ fast?. 10. Mike has two letters for him.一般疑問句_ _you _ _ two letters for him?否認句：Mike _ _ two letters for him.Key:Yes, we do. 2. I havent like 4.Does she live 5.Do you watchHas David 7.We havent 8.runs 9. doesnt run,

21、 Does dog run 10.Do have , doesnt have2.用括號內動詞的適當形式填空.1.What time_ his father_(do) the work?2.He _(get) up at five oclock.3._ you _(brush) your teeth every morning4.What _ ( do ) he usually _( do ) after school?5.Tom _ ( study ) English, Chinese, Maths, Science and Art at school.6. Kitty sometimes _

22、(go) to the park with his sister.7.At eight at night, she _( watch ) TV with her parents.8. _ Mike_( read ) English every day?9.How many lessons_ your classmates_( have ) on Monday?10.We often_ ( play ) football in the playground.Key: does do, gets, Do brush, does do, studies, goes, watches, Does re

23、ad, do have3.選擇填空 ( ) 1. _ you have a book?A. DoB. AreC. IsD. Have( )2. They _ on a farm.A. workingB. is workC. workD. is worked( ) 3. Does Peter like to watch TV?_. A. Yes, he likeB. No, he doesntC. Yes, hed likeD. No, he likes( )4. She doesnt_ her homework in the afternoon.A. doingB. to doC. doesD

24、. do( )5. How _ Mr. Brown _ to America?A. do,goB. is,goC. does,goD. does,goes( )6. Wheres my camera? I_ it.A. am not findingB. am not seeingC. cant findD. cant look at( )7. How _ he go to work?He _ to work by bike.A. does ; goB. do; goesC. do ;goD. does; goes( )8. _ you usually late for school? No,

25、_.A. Do ; I amB. Does ;notC. Are ; Im notD. Are ; I arent( )9. _ she _ home at six every day?A. Is , leaveB. Does , leaveC. Is , leavesD. Does , left( )10. Mr. Yang _ English this term.teaches ourB. teaches usC. teachs usD. teach ourKey: 1-5ACBDC 6-10CDCBB根據提示將短文補充完整.Li Ming usually g up before 6:00

26、.After he gets up he t some exercise for 15 minutes.He g to school at about 6:30.He h six classes every day,four in the morning,two in the afternoon.The first class at 8:20.He e his lunch in the school.After his lunch,he sometimes r books,sometimes has a rest.After school in the afternoon ,he often

27、p football with his friends for an hour.He g home at 5:00.He eats dinner at 7:00.Before eating dinner,he usually w his hands.In the evening.He d his homework.Key: gets, takes, goes, has, is, eats, reads, plays, goes, washes, does強化訓練改句子 key就寫在句子下面:1. Do you often play football after school? (肯定答復)Ye

28、s, I do.2. I have many books. 改為否認句I havent many books.3. Gao Shans sister likes playing table tennis. 改為否認句Gao Shans sister doesnt like playing table tennis.4. She lives in a small town near New York. 改為一般疑問句Does she live in a small town near New York?5. I watch TV every day. 改為一般疑問句Do you watch TV

29、 every day?6. David has got a goal. 改為一般疑問句Has David got a goal?7. We have four lessons.否認句We havent four lessons.8. Nancy doesnt run fast 肯定句Nancy runs fast.9. My dog runs fast.否認句：My dog doesnt run fast.一般疑問句：Does your dog run fast?10. Mike has two letters for him.一般疑問句：Does Mike have two letters for him?否認句：Mike doesnt have two letters for him.11. I usually play football on Friday afternoon.否認句:I dont usually play football on Friday aft