Let's go upstairs.上楼去。
go upstairs:上楼
I see her go upstairs a moment ago.
我刚才看见她上楼去了。
Let's go upstairs where we can be a bit more private.
咱们上楼吧,那里没什麽外人。
It was kind of in between.在那期间吧
kind of:有点儿
That kind of person is anything but a Marxist.
那种人根本不是马克思主义者。
I wish you wouldn't look down on this kind of work.
我希望你不要看不起这种工作。