Jeff played tennis with his classmates yesterday.(改为否定句)
Jeff tennis with his classmates yesterday.
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)
I think I my parents since I've grown up.
我想既然已经成年了,就不应该总是依靠父母.(depend)
Tokyo Olympic Games to 2021.
东京奥运会将延期到 2021 年.(put)
in the evening is a good habit.
晚上散步是个好习惯.(take)