— _____ does your mother usually go to the office?—By bus.A.Where B.What C.How
He used to _______ up late, now he is used to __________ up early.
We’ll go to the park if it ___________ tomorrow.
We like water _______ nothing in it.
My parents often ask me _______ too much time _______ computer games.
All of us want to do more work with ______ time and ______ workers.