If you have lost a library book, you have to _________ it.

What do you think I shouldwear for such a formal press conference—Dress _______ you like.

Prime Minister’s speech is deeply impressed _________ my memory

Math teacher David Benke said he had notime____his life when he stopped a man shooting at students．

After long and hard work, the police at last discovered the of the baby found by the side of a road.