I usually get up ______ 7:30 a.m.______ Sundays. I’m very happy.A. at; in B. in; on C. at; on
—What do you usually do in the morning? - I often practice__________ English.
Eric is so careful that he always looks over his exercises to ________ there are no mistakes.
Excuse me ,sir. You ______ open the door before the train stops.
The movie wasn’t ______.He fell asleep half way through it.
-Dad , why must I stop ______ computer games? - For your health, my boy.