影视剧必须严格控制吸烟镜头,不得出现烟草的品牌标志和相关内容,以及变相的烟草广告,这样可以为青少年健康成长营造良好的社会氛围。这是因为( )
No one is allowed ____ the room in the daytime..
His father is a teacher and his mother is a teacher ______. .
The team _____ 10 members .
The students in the school all have free ____ to the library.
The teacher ____ the bottle dangerous..