1.We can see some birds.（一般疑问句）
______ ______ see ______ birds?
2.I know the answer.（一般疑问句）
______ ______ know the answer?
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.There are some apples on the tree.（否定式）
There ______ ______ ______ apples on the tree.
6.I think he is very old.（否定句）
I ______ think he ______ very old.
7.Please colour it green.（否定句）
______ ______ colour it green.
8.We can speak good English.（变否定句）
We ______ ______ speak good English.
9.Thank you for helping me.（同义句）
Thank you for ______ ______ .
10.There aren't any pears in thebox.（同义句）
There are ______ pears in the box.
11.Whose are these clothes?（同义句）
______ ______ are these?
12.Let me look at your book.（同义句）
Let me ______ ______ ______ ______ your book.
13.Her sweater is red.（对划线部分提问）
______ ______ is her sweater?
14.My pencils are in the pencil-box.（对划线部分提问）
______ ______ your pencils?
15.I get up at six every day.（对划线部分提问）
______ ______ do you get up every day?
16.There are fifty students in my class.（对划线部分提问）
______ ______ students are there in your class?
17.These are cars.（用buses改写成选择疑问句）
Are these cars______ ______ ?
18.The book is in my schoolbag.（变否定疑问句）
______ the book in your school-bag?
19.Two boys are in our house.（改为there be句型）
______ ______ two boys in our house.
20.Can't you find the map?（作肯定回答）
______ ,I______ .
参考答案：
1. Can you,any 2.Do you3.Is there,your 4.Are there any 5.are not any
6.don't,is 7.Please don't 8.can not 9.your help 10.no
11.Whose clothes 12.have a look at 13.What colour 14.Where are 15.What time
16.How many 17.or buses 18.Isn't 19.There are 20.Yes,can
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