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动词的一般现在时 module 7-module 8 (复习)

动词的一般现在时 module 7-module 8 (复习). 初一(2)班. 一、让学生观察下列句子,句中 的动词有什么不同 ,usually often sometimes always every 在句中的意思和作用. We usually send him a birthday card. They often make a cake for his birthday. Sometimes he watches TV at school. She gets some presents every Sunday.

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动词的一般现在时 module 7-module 8 (复习)

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  1. 动词的一般现在时module 7-module 8(复习) 初一(2)班

  2. 一、让学生观察下列句子,句中 的动词有什么不同,usually often sometimes always every 在句中的意思和作用. • Weusually send him a birthday card. • They often make a cake for his birthday. • Sometimes he watches TV at school. • She gets some presents every Sunday. • This cat alwaysstays at home.

  3. 二、由此能推出一般现在时的相关知识 1. 定义:表示经常或习惯性的动作. 2. 构成方式:(1) 主语是第三人称单数时,动词须加”s”或者”es”. (2) 主语不是第三人称单数时,动词用原形. 3.标志: 有 usually oftensometimes always every 练习;请写出下列动词的第三人称单数形式. play--     send--give-- go-- do--have--- box--- watch-wash--- pass--- worry--- carry---- tidy---- enjoy---- 4.归纳动词第三人称单数加”S”或者”es”的方法: (1).直接加”s”的. (2)以o.s.x.ch.sh结尾的加”es”(3).以辅音字母加y结尾的变为i再加es.(4)have的第三人称单数是has. plays sends gives goes does has boxes passes watches washes worries carries enjoys tidies

  4. 练习:给出下列动词的正确形式 1。Tony always (do)his homework at school。 2。She often ( teach)chinese at home。 3。The students (tidy )theirclassroom every day。 4。Tom usually (watch)TV at ten o‘clock。 5。She ( have) got a computer。6。Sometimes she( go) to school at seven in the morning。 does teaches tidy watches has goes

  5. 三、一般现在时的否定形式 • 1、有系动词be的直接在其后面加not。 • 2、当没有系动词be时,主语是第三人称单数的在动词前加doesn’t,动词用原形,原有的s或者es应该去掉。 • 3、当没有系动词be时,主语不是第三人称单数的在动词前加don’t,动词不变。 • 4、注意:句中所有的some一定要变成any。 练习:请把下列句子变成否定句。

  6. 1、He is a student。---- 2、She reads some books.---- 3、His mother often does housework at home。 4、They always like playing football on the playground。 5、He usually has lunch at school。 6、She never does her homework in the afternoon。 四、一般现在时的一般疑问句及其回答 1、有系动词be的直接提前,大写。 2、当没有系动词be时,主语是第三人称单数的,在句首加 Does,原有动词用原形。 3、当没有系动词be时,主语不是第三人称单数的, 在句首加Do,原有动词不变。 4、句中有some一定要变成any。 5、回答时前后系动词或助动词要一致。 He isn‘t a student。 She doesn’t read any books。 His mother often doesn‘t do housework at home。 They always don’t like playing football on the playground He usually doesn‘t have lunch at school。 She never doesn’t do her homework in the afternoon

  7. 练习:将下列句子变成一般疑问句并作肯定或否定回答练习:将下列句子变成一般疑问句并作肯定或否定回答 Is he a boy?Yes,he is 1、He is a boy。---- 2、She often has dinner at home。 3、Tom usually watches TV in the evening。 4、We always play table tennis on Sunday。 5、They play football every Saturday。 Does she often have dinner at home ?Yes,she does。 Does Tom usually watch TV in the evening ?No,he doesn‘t Do you always play table tennis on Sunday ?Yes,we do Do they play football every Saturday ?No,they don’t

  8. 小结:一般现在时 一. 定义:表示经常或习惯性的动作. 二.构成方式: 1 、主语是第三人称单数时,动词须加”s者”es”. 2、主语不是第三人称单数时,动词用原形. 三、动词第三人称单数加”S”或者”es”的方法: 1、直接加”s”的. 2、以o.s.x.sh.ch结尾的加”es” 3、以辅音字母加y结尾的变为i再es. 4、have的第三人称单数是has. 四、能熟练变换否定句和一般疑问句并作肯定和否定回答

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