checking understanding造句

• The approach is student centred with self - test features to check understanding , and numerous activities suitable for practicals , homework and other assignments
  方法是学生为中心的自我测试功能检查了解，许多活动适合实习，功课及其他任务。
• To chair a meeting : starting the meeting ; proceeding to the next item ; guiding people in the discussion ; coming to the main point ; interrupting ; checking understanding ; asking for clarification ; checking agreement ; declaring results or decisions
  本单元重点掌握会议中的不同角色如何用英语参加会议，包括主持会议、征求意见、提出建议、表示同意或不同意等。