—We have red and yellow T-shirt.Which color do you like?—I’m afraid________.I think blue will be OK.
– What would you like to drink? -- _______, please.
I think you need more ________ before the competition, if you want to win.
Our teacher told us _________ too much noise in class.
He had ________ money, so he asked his mother for some.
– When did the terrible earthquake in Wenchuan happen?-- It happened _________ the afternoon of May 12, 2008.