—Car prices have been going down sharply in the last 20 years.—It’s not surprising because the law of market _____the price of a product
It was foolish of you to take a taxi ______you could walk there in five minutes.
We would have called a taxi yesterday if Harold ______us a ride home.
His play was popular and every time ______about it, he owed his success to the support of his friends.
I should very much like to have gone to the party, but ______.
______, I believe, and you will find Tom is very outgoing.