题干

The chairman, together with the older leaders, stood on the Tian’anmen Tower , _________ the parades _________along the Chang’an Avenue.
A.watched, being marchedB.watching , marching
C.watches, marchingD.matching, being marched
上一题 下一题 0.4难度 单项选择 更新时间:2012-09-11 09:47:23

答案(点此获取答案解析)