My aunt has worked in the factory she came here.
如果你不戴口罩,就不允许上公交车.
If you a mask, You will not be allowed to get on the bus.
他去过子胥湖很多次.
He to Zixu Lake many times.
李梅很勤奋,她习惯于晨读.
Li Mei is hard﹣working and she morning reading.
你们多久上一次劳动课?
do you have a label class?
Before asking someone for help, you'd better the right person for the problem.
在求助前,你最好弄清楚他是否是解决问题的合适人选.(find)