If you joke with him he’ll think you are insulting(侮辱) him .
If you find yourself ______ no one will help you, please call me.
— Why does the lake smell terrible? — Because large quantities of water______.
What you told me the other day is really true,_______?
The place he suggested to us ______ the meeting is a five-star hotel.
My neighbor is very kind. I’ll never forget the ______ she’s done for me.