2007高考题 The crowd cheered wildly at the sight. 选哪个答案?
2007高考题 The crowd cheered wildly at the sight. 选哪个答案?
2007高考题 The crowd cheered wildly at the sight Liu Xiang, who was reported _____ the world record in the 110- meter hurdle race.
A. breaking B. having broken C. to have broken D. break
答案选哪个? to do 在这做什么成分的?