— I think English is __________ unimportant subject.— I don’t think so. It is __________ useful tool when we talk with foreigners.
Oh, dear! The key ________ the door _________ in the room .
I won’t go to see the film tonight , because I __ my ticket .
.They were all so tired that they could ______.
___students will take part in the sports meeting and _____them is over three hundred.
I ______ some coffee _____ any sugar.