句型转换。
1. He listened to the teacher very carefully. (改为一般疑问句)
_ he _ to the teacher very carefully?
2. Anna and Tom are good at Chinese. (改为同义句)
_ Anna _ Tom are good at Chinese.
3. They have planted thousands of trees these years. (对划线部分提问)
_ trees have they planted these years?
4. This TV play is meaningful ,but that one is not. (合并为一个句子)
This TV play is _ _ than that one.
5. David plays basketball better than any other boy in his class. (改为同义句)
David plays basketball _ _ in his class.
