—Mr . Smith was really helpful when you were in financial difficulty during those years. —Definitely . I can never appreciate his kindness_________.
—Can I speak to Mr. Wang , please ? — _______
I have many friends ,______ some are businessmen .
We haven’t enough books for ______ ; some of you will have to share .
Tom , you_______ leave all your clothes on the floor like this !
They wanted to charge $ 5, 000 for the car ,______ we managed to bring the price down .