按要求改写句子。(每空一词)
1. This is a toy.(就划线部分提问)
________ is this?
2. I am in Class Thirteen.(一般疑问句)
_________ __________ in Class Thirteen?
3. Is she in Grade Nine?(肯定回答)
__________,________ ________.
4. They are oranges.(就划线部分提问)
___________ ________ they?
5. I am ten.(同义句)
I am __________ _______ _______.
6. Is that a book?(否定回答)
____________,________ ____________.
7. My telephone number is 31664733.(就划线部分提问)
________ is your telephone number?
8. This is my friend.(一般疑问句)
______ __________ _________ friend?
9. Wang Fei is in Class Seven.(一般疑问句)
_________ Wang Fei in Class Seven?
10. They are in Grade Seven.(就划线部分提问)
________ ___________ ______ they in?
11. What’s this in English?(改为复数形式)
__________ __________ in English?
12. They are buses.(改为单数形式)
_________ _________ _________ ________.