—Listen! There is a knock on the door.Who _____ it be?—It must be Jack.Just now I sent for him.
The local government _________ him the prize for his bravery.
They gave a banquet(宴会) _________ the guests from Britain.
Those houses are sold at such a low price _________ people expected.
Though we are not walking slowly, I still think that it won’t be _________ he _________up with us.
With all his money, he _________ worry about a little thing like 5 cents!