一般現(xiàn)在時(shí)講解及練習(xí)題

1、一般現(xiàn)在時(shí)講解及練習(xí)題 一般現(xiàn)在時(shí) 表示現(xiàn)在的狀態(tài) ，如： She is ten. Kate is in the classroom. 表示經(jīng)常發(fā)生或習(xí)慣性的動(dòng)作或狀態(tài) ， 如 :We often call to each other. 我們時(shí)常相互通信。 表示主語現(xiàn)在的性格、特征、能力口： I like English. We can speak English. I. 當(dāng)謂語動(dòng)詞是be時(shí) 謂語動(dòng)詞 be 包括 am,is ,are. 其用法是 :我 (I)用am;你(you)用are; is用于他 ( him )她( her )它( it ); 復(fù)數(shù)人稱都用 are. 主要句式： 1. 肯

2、定句式王語+ be(am,are,is) +其他。 2. 否定句式主語 be(am,are,is)not 其他。 3. 一般疑問句將提前 be(am,are,is) , 即:Be(am,are,is)+主語+其他？ 肯定回答Yes王語(必須是代詞)+ be ( am,are,is) 否定回答No,主語（必須是代詞）+ be（am,are,is ）+ not （必須用縮寫形式 isnt/arent） 闖關(guān)練習(xí) 的適當(dāng)形式填空 be 用 I. 1. -How you? - I fine. 2.I_ David,and my family name_ Green. 3. - What color _

3、 your clock? - It_ white. 4. - What_ this in English?-It_ an apple. 5. Toy_my brother.Davidmy brother,too.They _ my brothers. 6. Look!Theseapple trees. 7. We good students and you good teacher. 8. My sister and my brotherstudents. 9. Five and three eight. 10. your card number 5578? 11. Whereyour pen

4、cils? 12. These sweaters fifty dollars. 13How muchhis jacket? 14 .My brothers birthdayDecember 11th. 15. Whe nKates birthday? II. 將下面的句子變成一般疑問句并作出 回答 1. That is my football. 2. Those are his books. 3. Jim and Tom are good frie nds. 4. My birthday is November 1st. 5. His son is twelve years old. III.

5、 將下面的句子變成否定句 1. His card is on the table. 2. There is some water in the bottle. 3. Bob and Tony are our frie nds. 4. There are thirty-five students in the classroom. 5. The girl is his sister. 當(dāng)謂語動(dòng)詞是實(shí)義動(dòng)詞時(shí)II.及(you)第二人 稱當(dāng)主語是第一人稱1.( I we ); 復(fù)數(shù)時(shí) 主要句式： (1) 肯定句主語+實(shí)義動(dòng)詞+其他 (2) 否定句王語+ dont +實(shí)義動(dòng)詞 +其他 (3) 一般疑冋

6、句Do +王語+實(shí)義動(dòng)詞 +其他 肯定回答：Yes,主語(必須是人稱代詞) + do. 否定回答：No,主語(必須是人稱代 詞)+ do nt. 2. 當(dāng)主語是第三人稱單數(shù) he, she, it及單數(shù) 的名詞時(shí)，主要句式： (1) 肯定句：主語+實(shí)義動(dòng)詞的第三人稱 單數(shù)形.式+其他 (2) 否定句 ：王語+ does nt+實(shí)義動(dòng)詞 的原形+ .其他. 一般疑冋句 Does+王語+實(shí)義動(dòng)詞的原 形+其他 肯定回答：Yes,主語（必須是人稱代詞）+ does 否定回答：No,主語（必須是人稱代詞）+ does nt 動(dòng)詞第三人稱單數(shù)形式變化規(guī)則：特殊變化 have- has 一、一般情況力口

7、s,例如：looks, likes, wants, plays, 二、以ch, sh, s, x或o結(jié)尾的詞，加-es,例如： teaches, washes, guesses, goes, does 三、輔音字母+y結(jié)尾，變y為i加-es,例如：carry t carries, study 宀 studies 闖關(guān)練習(xí)I.將下面的句子變成一般疑問句并作 出回答 1.I have a baseball. 11 2. M eria likes apples very much. 3. He plays Pin g-pa ng every day. 4. We watch TV in the ev

8、e ning. I 5Mr Wa ng ofte n buys lots of thi ngs. 6. Jane and Mary go to school at 7:30. II.將下面的句子變成否定句1.I need a bag for sport. I 2. He wants to go to a movie. 3. She ofte n goes to see Beiji ng Opera. 4. The girl has an egg for breakfast. 5. We play basketball every day. I 6. My teacher knows my n

9、ame. II 7.lt sounds very in teresti ng. II IV. 用所給詞的適當(dāng)形式填空 1. her sister(have) a tennis racket? 2. your frie nd(like) basketball? 3. We (play) football every day. 4.It (sound) very well. 5. Jim (want) an orange. 7. My mother (watch)TV in the evening. 8. you (like) English? 9. Mike and Li Lei (not li

10、ke) eggs. 10. What color your sister (like)? 11. She (know) a little English. 改寫句子 1. Do you often play football after school? ( 肯定回 答) 2. I have many books. (改為否定句) 3. Gao Shans sister likes playing table tennis (改為 否定句) 4. She lives in a small town near New York. 為一般疑問句) 5. I watch TV every day. （改為一般疑問句） 6. David has a goal. （改為一般疑問句） 7. We have four les