the children are having fun ( ) on the hill.play to play playing played

来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/24 11:31:22
thechildrenarehavingfun()onthehill.playtoplayplayingplayedthechildrenarehavingfun()onthehill.playtop

the children are having fun ( ) on the hill.play to play playing played
the children are having fun ( ) on the hill.play to play playing played

the children are having fun ( ) on the hill.play to play playing played
have fun dong sth 开心于某事
选 playing

playing
have fun doing sth.

have fun in doing sth. 其中的in可以省略.即 have fun doing sth. 故选择C (playing)

playing

答案选 to play
孩子们很高兴地在山上玩。