用括号内所给单词的适当形式填空 |
1. The children have a great time_______(play) in the Yu Garden. 2. In the past, it was hard for Chinese farmers to make a______(life). 3. My brother has been_______(collect) stamps since he was five years old. 4. All of us are very_______(interest) in the report about aliens. 5. When did you start_______(practice) playing the piano. |