七年级上册Units1—6句型转换集锦.doc

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1、7年级上册 Units16句型转换集锦一、对划线部分提问1、要选准疑问词。1）划线是“姓名、相关号码”即是“什么”, 疑问词用what;2）划线是地点即“哪里”， 疑问词用where.3）划线是“身体健康状况”即“怎么样”， 疑问词用how 2、要注意结构。疑问词+（去掉划线部分的）一般疑问句。同时原句中有第一人称的代词还要变成第二人称，其它人称不变；不要添加或者去掉任何成份。3、要还原检查。用新变句子问，看应答语是不是原先的句子，如果“是”说明正确：反之则错误。二、句式变化1、变疑问句。1）含be动词和can的把它们提前。2）没有can/be两项的,时态为一般现在时的,第三人称单数加does

2、,并且要将动词的单三形式还原为的动词原形。其他人称加do。3）句末用“？”，开头单词字母大写。（注；有第一人称的要变第二人称）如： 1、He is a good boy. Is he a good boy? 2、I can spell it . Can you spell it ? 3、I have a soccer. Do you have a soccer ball?4、She plays sports every day. Does she play sports every day ? 2、变否定。 1）都是在be、can后加not ,并可分别缩写为isnt /arent/ cant

3、，而句子不做任何变化。 2）没有becan要加助动词do 并在后加not 可缩写成dont . 第三人称单数,要加助动词does并在后面加not可缩写成doesnt,并且要将动词的单三形式还原为的动词原形。如、1）I am a teacher. I am not a teacher 2) I have a baseball. I don not (dont) have a baseball. 3) She has a basketball. She does not (doesnt) have a basketball .三、单数形式句子变复数形式1、指示代词变化:this变these ,th

4、at变those .2、人称代词变化:I 变we ;he/she/it变they ;My 变our： his/her/its 变their ，第二人称不变3 、有am/is的要变成为are。原句式不做任何变化。4、名词要做相应的变化.1) This is a pen. These are pens.2) It is a math book. They are math books. 习题练习 I句型转换.1.This is a pen. (改为否定句) This _ a pen.2.Thats my pencil. (改为一般疑问句) _ that _ pencil?3. Is that a

5、computer? (作否定回答) No, _ _.4. Its a backpack. (改为否定句) _ _ a backpack.5. Is this a bed?(作肯定回答) _, _ _.6.Her name is Gina. (改为一般疑问句)_ _ name Gina?7. The ruler is here. (对划线部分提问) _ _ the ruler?8. Its a pen. (改为复数句) _ are _.9. These are English books. (改为否定句) These _ English books.10. They are boys. (改为单

6、数句) He _ a _.11. Those are books. (对划线部分提问) _ _ _?12.They are books. (改为否定句) _.13. My brother can spell his name. (改为一般疑问句)_?14. I dont watch TV every day. (用she作主语)_.15.My telephone number is 6835702. (对划线部分提问)_?16.I know the boy.（变否定句）_.17. I have a room. (改为一般疑问句) _ _ _ a room ?18. Tony plays bas

7、ketball every day. (改为一般疑问句) _ _ _ basketball every day ?19. I like oranges. （变否定句） _20.She likes playing ping-pong. （变否定句） _II. 用所给词的适当形式填空。1. _ is a boy. _ name is Eric. (he)2. Is _ English name Frank?(you)3. _ he _(have) a computer?4. Please take these things to _.(I)5. He _(not have) a bike.6. She only _(watch) them on TV.7. I found a set of _(key)8. These are my family _(photo).9. This _(be) a good book.10. Those _(be)three basketballs.11. These _(be) five _(dictionary).12. I _(have) a pencil case.