词语运用。 1. It is s _____ of you to believe him. He is a dishonest man. 2. It is too late. How about _____ (come) here earlier tomorrow? 3. Could you _____ (possible)) open that window for me? 4. It's not polite _____ (嘲笑) blind people. 5. The hospital needs some _____ (志愿者) to help paint the house.
