句型转换,每空一词。
1. That is my friend. (改为复数句)
Those _______ my_______.
2. —Is that your mother? (作否定回答)
—No, _______ _______.
3. She is my sister. (改为一般疑问句)
_______ she _______ sister?
4. That is my brother. (用two sisters改写句子)
________ _______ my two sisters.
5. These are oranges. (改为单数句)
________ is _______ orange.