— What's wrong with your uncle?— We're sure _______ something is wrong with him, but we doubt _______ the disease can kill him.
As a policeman , you must yourself and your work.
I decided not to wait any longer ______ I waited for him at the station for two hours.
You’d better ______ others during the night. It’s not polite.
—You look so happy . Any good news ? —Yes . ________ I walked out of our school , I met an old friend .
The movie Batman and Joker is ______ one that I've ever seen.