Students can't take magazines out of the reading-room.(改为被动语态)Magazines can't _________ _________ out of the reading-room by students.

问题描述:

Students can't take magazines out of the reading-room.(改为被动语态)
Magazines can't _________ _________ out of the reading-room by students.

be taken

be taken
情态动词的被动语态结构:can/may/must..+ be + 过去分词