🗣️ 情景例句
If you feel tired at work, Just take a vacation.
如果你觉得工作太累了，不防去度假。
How old do you have to be to vote in the national elections?
你要多大才能在大选中投票？
I think a joint venture would be beneficial to both of us .
我认为合资经营对双方都是有利的。