Would you mind _____your radio a little? They're having a meeting in the next room.—Sorry, I'll do it at once.
The explorer insisted ________ his advice was of ________.
Life on Mars will be better than ________on Earth ______ many ways.
-Would you like to be a singer?-I don’t like singing. I __________ to be a ballet dancer.
—Daniel, don’t watch such horror films again.—Sorry,_________.
—There is somebody at the door. Who ___________ it be? Is it the postman?—No. It can’t be him. It’s just seven o’clock. It’s too early.