连词综合练习(共5页).doc

精选优质文档-倾情为你奉上连词综合练习（答题时间：40分钟）一、单选 1. You should finish your homework _ you go out to play.A. when B. after C. before D. while2. Why hasnt Mr Li come to work today?_ he has gone to Beijing to have a meeting.A. If B. After C. Before D. Because3. The story is quite interesting, _ its a little too long. A. and B. or C. but D. so4. The soldier carried the old man on his back _ hurried to a place of saf