求翻译：搜集一些有关各种电影介绍的广告或海报；制作能反映各种类型电影特征图片、幻灯片或有关各种电影精彩片段的课件；设计课后巩固练习的幻灯片。是什么意思？

Introduction to collect some of the various film advertisements or posters; various types of film production can reflect the characteristics of images, slides or film excerpts on a variety of courseware; designed to strengthen after-school practice slide.

Gather some advertising on a variety of film presentation or poster; the production of various types of films features can reflect pictures, Slides or on a variety of film presenting the highlights of courseware; design of slides after class practice consolidation.

Collects advertisement or playbill which some related each kind of movie introduced; The manufacture can reflect each kind of type movie characteristic picture, the slide or the related each kind of movie splendid fragment courseware; After design class consolidated practice slide.

Some advertisements or posters on a variety of movies; production reflects the characteristics of various types of film images, slides, or wonderful pieces of software on a variety of movies; design of consolidation exercise after class slides.

Collect some advertisements or posters about introducing in various films; Making can reflect all kinds of film characteristic pictures, slides or coursewares about excellent passage of various films; Design the slide consolidating the exercise after class.