客观题部分 55% 一.单项选择 20% 1.The Olympic Rings _______ the five parts of the world. A. stand on B. stand for C. stand D. standing 2.He is too ______ . So he didn’t pass the exam. A. care B. careful C. carefully D. careless 3.Jim is fond of ______ A. sing B. singing C. to sing D. sings 4.I’m trying to sleep. Would you mind ______ the music?