题目内容：
______is forbidden in the meeting-room, but we are allowed in the room for smokers.A. Smoking, smoking
B. Smoking, to smoke
C. To smoke, smoking
D. To smoke, to smoke
参考答案：
选择题：______is forbidden in the meeting－room, but we are allowed in the room for smokers. A
- 题目分类：成人高考
- 题目类型：选择题
- 查看权限：VIP