Mr Black gave us ______on how to learn English well.
--- _________ difference the day made! We were very happy.
--- I didn’t bring back anything from America. --- _________ at all? Why not?
I don’t know if Mike _______to my school tomorrow. If he____, I will be very happy.
Tell your son ____ on the road. It’s dangerous.
I can’t see the blackboard. Can you _______ the light?