There is not______ coal or oil on earth. We should save energy.A.many B.any C.much
Go straight ________here.A.at B.in C.from
I want _______ a new book.A.buy B.to buy C.buying
________he usually go to work by car?A.Do B.Is C.Does
——_______.Where is the post office?——________, I don't know.A.Hi; Thank you B.Excuse me; OK C.Excuse me; Sorry
How do you go to _____Canada?A.the B./ C.a