1、語 法 一般現(xiàn)在時 () (Simple Present Tense ),一般現(xiàn)在時,一般過去時,一般將來時,現(xiàn)在完成時,過去將來時,過去完成時,現(xiàn)在進行時,過去進行時,現(xiàn)在完成進行時,一般過去時與現(xiàn)在完成時用法區(qū)別,固定句式中的動詞時態(tài),還記得be動詞嗎？,am be is are,人稱的劃分,1. 第一人稱: I, we 第二人稱: you 第三人稱: he, she, it, they, Peter,2. 第三人稱單數(shù):第三人稱中指一個人或事物的代詞或名詞,如: he, she, it, Millie, his friend, the dog等。,？,你能再舉出一些第三人稱單數(shù)的例子嗎？

2、,練習,Fill in the blank with the verb be .,1. She _ very polite. 2. I _ Peter. 3. _ you from Shanghai? 4. We _ good friends. 5. Amy and Sandy _ classmates. 6. They _ (not be) in the swimming pool.,is,am,Are,are,are,aret/ are not,一般現(xiàn)在時,（1）表示經(jīng)常發(fā)生的動作、存在的狀態(tài)或現(xiàn)階段的習慣。 常用的狀語有：often , sometimes , usually , eve

3、ry day 等。 Class begins at 8 oclock every morning . (2)表示不受時間限制的事實或普遍真理。 Light travels faster than sound .,Miss 黃希望你們記住的是: 一般現(xiàn)在時態(tài): 第三人稱單數(shù)+動詞s/es 比如說，I eat an apple. You eat an apple. She/He eats an apple.,實義動詞的一般現(xiàn)在時,一、什么叫實義動詞？ 實義動詞是指表示某種動作行為,有具體意思的動詞,也叫行為動詞。如: like, eat, live, have, run 等等，它們的意思分別是：“

4、喜歡”、“吃”、“居住”、“有”、“跑”等等，這些都是實義動詞。實義動詞占英語中動詞的絕大多數(shù)。,我們已學過的be 動詞可譯成“是”，有時譯成“成為”，有時則沒有具體意思如： “She is tall.”這句譯成： “她很高”。故be 動詞不屬于實義動詞。,人稱的劃分,1. 第一人稱: I, we 第二人稱: you 第三人稱: he, she, it, they, Peter,2. 第三人稱單數(shù):第三人稱中指一個人或事物的代詞或名詞,如: he, she, it, Millie, his friend, the dog等。,？,你能再舉出一些第三人稱單數(shù)的例子嗎？,三、 一般現(xiàn)在時實義動詞作

5、謂語時 的動詞形式：,一般現(xiàn)在時實義動詞作謂語時的動詞形式有兩種:動詞原形或第三人稱單數(shù)動詞形式(如: eat叫原形, eats叫第三人稱單數(shù)形式)。,四、實義動詞第三人稱單數(shù)的動詞形 式變化規(guī)則:,1. 肯定句: (1) 第三人稱單數(shù)主語+第三人稱單數(shù)的謂語動詞+ He goes to school everyday. (2) 其他人稱的主語+動詞原形+ I go to school everyday.,五、實義動詞的一般現(xiàn)在時的各種句型。,還記得助動詞do嗎？ You like apples. Do you like apples? I know. (我知道） I dont know.(我

6、不知道）,2. 否定句：(does: do的三人稱單數(shù)） (1) 第三人稱單數(shù)主語+does not 或doesnt +動詞原形+ He doesnt like apples.(2) 其他人稱的主語+dont +動詞原形+ I dont like apples.,3. 一般疑問句及其肯、否定回答： (1) Does +第三人稱單數(shù)主語+動詞原形+? 肯定回答: Yes, +第三人稱單數(shù)的代詞+does. 否定回答: No, + 第三人稱單數(shù)的代詞+ doesnt/ does not. He likes apples. 例子：Does he like apples? Yes, he does.

7、No, he doesnt/does not.,(2) Do +其他人稱的主語+動詞原形+? 肯定回答: Yes, + 其他人稱的代詞+do. 否定回答: No, +其他人稱的代詞+dont / do not. 例子：Do you like apples？ Yes, I do. No, I dont / do not.,縮寫形式小結: doesnt = does not dont = do not,1.He often _ (play) in the playground. 2. He _ (get) up at six oclock everyday. 3. _ you _ (brush)

8、your teeth every morning? 4.What _he usually_ (do) after school?,plays,gets,Do,brush,does,do,5.Danny_(study) English, Chinese, Maths, Science and Art at school. 6.Mike sometimes _(go) to the park with his sister. 7.At eight at night, she _ (watch) TV with her parents. 8._ Mike _(read) English every

9、day?,studies,goes,watches,Does,read,改句子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）,Yes, I do.,I dont have any books.,Gao Shans sister doesnt like playing table tennis.,4. She lives in a small village near New Yo

10、rk. （改為一般疑問句）5. I watch TV every day. （改為一般疑問句）6. David has got a boat. （改為一般疑問句）,She doesnt live in a small village Near New York.,Do you watch TV every day?,Has David got a boat?,7. We have four lessons.（否定句）8.Nancy doesnt run fast （肯定句）9. My dog runs fast. 否定句：一般疑問句：,We dont have four lessons.,Nancy runs fast.,Does your dog run fast?,My dog doesnt run fast.,10. Mike has two letters for him.一般疑問句：否定句：11. I usually play football on Friday afternoon.否定句: 一般疑問句: 劃線提問,Does Mike have two letters for him?,Mike doesnt have two l