ou make it in the competition, I’ll buy you a drink.——Ok. ______!

If we consider this problem in greater detail, we _____a solution to it. [ ]

Traveling is a good way to different cultures and broaden the mind.[ ]

When ________ America __________ by Columbus— In 1492.

Listen! Someone is knocking atthe door. Who _____it be?—It_____be Tom. He phoned tovisit me this evening.