---The classroom is not________ clean ______it was yesterday .---Sorry, I forgot to clean it.
—Would you like something to eat? —________.I am not hungry at all.
—Would you like some coffee? —No,thanks.I’m hungry.Just some ________,please.
She likes ________ best of all the vegetables. A.potatoes B.eggs C.oranges
—What a hot day!I am a bit thirsty(口渴). —Would you like some ________?
—Would you like to go to the hospital to help the sick kids this Sunday? —________.I’ll be free then.