初一英语句型转换
陈述句变一般疑问句和否定句
陈述句变一般疑问句的方法：
1．对于助动词、情态动词、be动词作谓语的，把be动词，can，shall， will等放在句首，（some 改成any，my改成your等），句点改成问号。如：
He's a teacher. →Is he a teacher?
He can swim. →Can he swim?
He'd like to go there. →Would he like to go there?
2．对于实意动词作谓语的，动词原型借助do，三人称单数借助does，过去式借助did，加在句首，再把谓语改为动词原形，（some 改成any，my改成your等），句点改成问号。如：
I like him. →Do I like him?
He likes me. →Does he like me?
I liked him. →Did I like him?
补充：陈述句变特殊疑问句 先改一般疑问句，去掉要提问的成分，再在句首加相应疑问词。如：
will go there by bus. Will I go there by bus?
二、 肯定句变否定句的方法
1、 在be动词后加not。如：is not ， are not ， am not，
was not， were not；
2、 在can，should， will等后加not。如：cannot， should not， will not；
3、 上述都没有的，在动词前加助动词否定形式don’t/doesn’t/didn’t。
4、 some 改成any。
根据句后括号内的要求改写句子
陈述句:陈述一件事实的句子，句末用句号。
一般疑问句：对一件不确定的事进行提问，要对方确定。回
答用yes/no,主语+be/情态动词/助动词（谁问谁答）
陈述句变一般疑问句的方法：有be（am/is/are）/情态动词（can /may/must„）/助动词的，直接将它提到主语前。若没有这些词，就在句首加Do/Does/Did 。有Some变成any, I /we变成you, my/our变成your,在句末加“？”
1.I know the answer.(一般疑问句)
______ ______ know the answer?
2.We can see some birds.(一般疑问句)
______ ______ see ______ birds?
3.There is a computer in my house.(一般疑问句)
______ ______ a computer in house?
4.There are some flowers on the teachers’ desk.(一般疑问句) ______ ______ ______ flowers on the teachers’ desk ?
5.He is an English teacher.(变一般疑问句，并作肯定回答)
陈述句变否定句的方法：有be（am/is/are）/情态动词（can /may/must„）/助动词的，直接在它后面加not(可缩写)。若没有就在主语后加 don’t/doesn’t/didn’t. (Some变成any,)在句末加“.”祈使句变否定直接在句前面加Don’t 。
6.There are some apples on the tree.(否定式)
There ______ ______ ______ apples on the tree.
7.I think he is very old.(否定句)
I ______ think he ______ very old.
8.Please color it green.(否定句)
______ ______ color it green.
9.We can speak English well.(变否定句)
We ______ ______ speak English well.
10.You’d better do your homework now. (变否定句)
11.Thank you for helping me.(同义句)
Thank you for ______ ______ .
12.What can I do for you? (同义句)
13.It’s time to have lunch .（改为同义句）
14. I had fun at the party yesterday. （改为同义句）
15.There aren’t any pears in the box.(同义句)
Th 2 16.Whose are these clothes?(同义句) ______ ______ are these? 17.Let me look at your book.(同义句) Let me ______ ______ ______ ______ your book. 划线提问：提问时间（when/what time）提问物主（whose）提问地点（where） 提问颜色（what color）提问数量（how many/how much） 提问价钱（how much）提问什么（what）提问谁（who）提问那一个（which） 提问年龄（how old）提问怎么样（how）提问多久（how long）提问频多久一次（how often）提问原因（why）
18.Her sweater is red.(对划线部分提问)
______ ______ is her sweater?
19.My pencils are in the pencil-box.(对划线部分提问)
______ ______ your pencils?
20.I get up at six every day.(对划线部分提问)
______ ______ do you get up every day?
21.There are fifty students in my class.(对划线部分提问) ______ ______ students are there in your class?
22 .I’m fourteen years old.( 对划线部分提问) ______ ______are you?
23.The sweater is eighty dollars. ( 对划线部分提问) ______ ______ is the sweater?
24. It’s a ruler. ( 对划线部分提问) ______ is this in English?
25. Those are apples. ( 对划线部分提问)
26. My ruler is under the desk. ( 对划线部分提问)
27.I like dogs because they are cute. ( 对划线部分提问)
28.These are cars.(用buses改写成选择疑问句)
Are these cars______ ______ ?
29.The book is in my schoolbag.(变否定疑问句)
______ the book in your schoolbag?
30.Two boys are in our house.(改为there be句型)
______ ______ two boys in our house.
31.Can’t you find the map?(作肯定回答) ______ ,I______ .
32. These are buses.(改为单数句)
33.There are some birds in the tree. (改为单数句)
34.That is his dictionary.(改为复数句)
35.Is this boy your friend?(变为复数句)
36. Is that a bag? (变为复数句)
37.It’s time to have lunch .（改为同义句）
38. I had fun at the party yesterday. （改为同义句） ere are ______ pears in the box.
初一英语句型转换
陈述句变一般疑问句和否定句
陈述句变一般疑问句的方法：
1．对于助动词、情态动词、be动词作谓语的，把be动词，can，shall， will等放在句首，（some 改成any，my改成your等），句点改成问号。如：
He's a teacher. →Is he a teacher?
He can swim. →Can he swim?
He'd like to go there. →Would he like to go there?
2．对于实意动词作谓语的，动词原型借助do，三人称单数借助does，过去式借助did，加在句首，再把谓语改为动词原形，（some 改成any，my改成your等），句点改成问号。如：
I like him. →Do I like him?
He likes me. →Does he like me?
I liked him. →Did I like him?
补充：陈述句变特殊疑问句 先改一般疑问句，去掉要提问的成分，再在句首加相应疑问词。如：
will go there by bus. Will I go there by bus?
二、 肯定句变否定句的方法
1、 在be动词后加not。如：is not ， are not ， am not，
was not， were not；
2、 在can，should， will等后加not。如：cannot， should not， will not；
3、 上述都没有的，在动词前加助动词否定形式don’t/doesn’t/didn’t。
4、 some 改成any。
根据句后括号内的要求改写句子
陈述句:陈述一件事实的句子，句末用句号。
一般疑问句：对一件不确定的事进行提问，要对方确定。回
答用yes/no,主语+be/情态动词/助动词（谁问谁答）
陈述句变一般疑问句的方法：有be（am/is/are）/情态动词（can /may/must„）/助动词的，直接将它提到主语前。若没有这些词，就在句首加Do/Does/Did 。有Some变成any, I /we变成you, my/our变成your,在句末加“？”
1.I know the answer.(一般疑问句)
______ ______ know the answer?
2.We can see some birds.(一般疑问句)
______ ______ see ______ birds?
3.There is a computer in my house.(一般疑问句)
______ ______ a computer in house?
4.There are some flowers on the teachers’ desk.(一般疑问句) ______ ______ ______ flowers on the teachers’ desk ?
5.He is an English teacher.(变一般疑问句，并作肯定回答)
陈述句变否定句的方法：有be（am/is/are）/情态动词（can /may/must„）/助动词的，直接在它后面加not(可缩写)。若没有就在主语后加 don’t/doesn’t/didn’t. (Some变成any,)在句末加“.”祈使句变否定直接在句前面加Don’t 。
6.There are some apples on the tree.(否定式)
There ______ ______ ______ apples on the tree.
7.I think he is very old.(否定句)
I ______ think he ______ very old.
8.Please color it green.(否定句)
______ ______ color it green.
9.We can speak English well.(变否定句)
We ______ ______ speak English well.
10.You’d better do your homework now. (变否定句)
11.Thank you for helping me.(同义句)
Thank you for ______ ______ .
12.What can I do for you? (同义句)
13.It’s time to have lunch .（改为同义句）
14. I had fun at the party yesterday. （改为同义句）
15.There aren’t any pears in the box.(同义句)
Th 2 16.Whose are these clothes?(同义句) ______ ______ are these? 17.Let me look at your book.(同义句) Let me ______ ______ ______ ______ your book. 划线提问：提问时间（when/what time）提问物主（whose）提问地点（where） 提问颜色（what color）提问数量（how many/how much） 提问价钱（how much）提问什么（what）提问谁（who）提问那一个（which） 提问年龄（how old）提问怎么样（how）提问多久（how long）提问频多久一次（how often）提问原因（why）
18.Her sweater is red.(对划线部分提问)
______ ______ is her sweater?
19.My pencils are in the pencil-box.(对划线部分提问)
______ ______ your pencils?
20.I get up at six every day.(对划线部分提问)
______ ______ do you get up every day?
21.There are fifty students in my class.(对划线部分提问) ______ ______ students are there in your class?
22 .I’m fourteen years old.( 对划线部分提问) ______ ______are you?
23.The sweater is eighty dollars. ( 对划线部分提问) ______ ______ is the sweater?
24. It’s a ruler. ( 对划线部分提问) ______ is this in English?
25. Those are apples. ( 对划线部分提问)
26. My ruler is under the desk. ( 对划线部分提问)
27.I like dogs because they are cute. ( 对划线部分提问)
28.These are cars.(用buses改写成选择疑问句)
Are these cars______ ______ ?
29.The book is in my schoolbag.(变否定疑问句)
______ the book in your schoolbag?
30.Two boys are in our house.(改为there be句型)
______ ______ two boys in our house.
31.Can’t you find the map?(作肯定回答) ______ ,I______ .
32. These are buses.(改为单数句)
33.There are some birds in the tree. (改为单数句)
34.That is his dictionary.(改为复数句)
35.Is this boy your friend?(变为复数句)
36. Is that a bag? (变为复数句)
37.It’s time to have lunch .（改为同义句）
38. I had fun at the party yesterday. （改为同义句） ere are ______ pears in the box.