【题目】The children are flying their kites . ( )
A. sad B. happy C. happily
【答案】C
【解析】
The children are flying their kites happily.孩子们正在高兴地放风筝。此处应该用高兴地副词形式happily。

【题目】The children are flying their kites . ( )
A. sad B. happy C. happily
【答案】C
【解析】
The children are flying their kites happily.孩子们正在高兴地放风筝。此处应该用高兴地副词形式happily。