The boy ______at the thought of seeing his parents on Sunday.
用 cheer up适当形式填空
The boy ______at the thought of seeing his parents on Sunday.
用 cheer up适当形式填空
几个要点:
1. thought - 不是过去式,是名词 表示念头
2. cheer up 不用被动语态
3. 没有其他字表示该用过去时态
The boy cheers up at the thought of seeing his parents on Sunday
孩子想到星期天可以看到父母就开心起来了