题型:问答题 简答题 I have a tight budget for the trip, so I'm not going to fly _ the airlines lower ticket prices.[ ]A. once B. if C. after D. unless 查看答案
题型:问答题 简答题 Fans still ___ Michael Jordan though he doesn’t fight for the Chicago Bulls any more. A.look down onB.look up C.look up toD.look on to 查看答案