He is the______ when he has free time to watch TV.
A、happy
B、more happy
C、happiest
D、most happy
【正确答案】：C
【题目解析】：上册P63-P65
He is the______ when he has free time to watch TV.
- 2024-08-22 05:02:40
- 综合英语（一）(00794)