Energy drinks are not allowed ____ in Australia but are brought in from New Zealand. A. to make B. to be made C. to have been made D. to be making 答案:B 解析: 略某班13位同学参加每周一次的卫生大扫除,按学校的卫生要求需要完成总面积为80㎡的三个项目的任务,三个项目的面积比例和每人每分钟完成各项目的工作量如图所示:从统计图中可知:4人擦完全部玻璃的时间是( )分钟.
A、1B、3C、4D、5