— Boys and girls, no hand _______ any other tool can be used in the game, _______ you still need to make it work. Are you clear about the rules?— Yes, sir.
His aunt always_________ a black dress.
—How often do you clean your classroom? —_________.
— ____________, sir? —I’d like to buy a gift for my friend.
The price of the computer is not _____ but cars are very _________.
The student _______a lot of money _______books.