He is ____(act) in class .He likes doing many ____(act) after school.谁若知道就告诉我
问题描述：
He is ____(act) in class .He likes doing many ____(act) after school.谁若知道就告诉我
答
acting actions
答
1用动名词 acting
2名词 action
答
acting
actions
答
active 积极的，活跃的
actions 活动的意思