填空 i teach lessons,i am a_____________ i clean streets,i am a________i teach lessons，i am a_____________ i clean streets,i am a________i sings,i an a________Tom dances,he is a____________Mary writes stories,She is a____________
问题描述：
填空 i teach lessons,i am a_____________ i clean streets,i am a________
i teach lessons，i am a_____________
i clean streets,i am a________
i sings,i an a________
Tom dances,he is a____________
Mary writes stories,She is a____________
答
还有一条：
l drive cars.l am a ? .
答
teacher cleaner
答
teacher 教师
cleaner 清洁工人
singer 歌手
dancer 舞者
writer 作者（不填 author 作家 的原因是 前面的定冠词是a 不是an )
答
teacher:教师；
cleaner：清洁工