1·We don't permit people to smoke in the lecture room.
我们不允许人们在大教室抽烟。
2·The laboratory and lecture room facilities provided at the nmmba were perfect for the purpose and it was a privilege to be part of the intense group dynamic that developed during the week .
由海博馆提供的设备完善的实验室及教室等设施，十分符合研习会主题所需，有幸成为此次为期一周的研习会团队的一员实为殊荣。
3·We don't permit smoking in the lecture room.
我们不允许在大教室抽烟。
4·We don't smoking in the lecture room.
我们不允许在大教室抽烟。
5·We don't people to smoke in the lecture room.
我们不允许人们在大教室抽烟。