5.阅读下面材料,在空白处填入适当的内容(一个单词)或括号内单词的正确形式.
On the first day of her work,Sally found that a class full of problems was waiting for her.She was told six teachers(61)had quit(ted)(quit) before her.When she walked into the classroom,it was chaos:two boys were fighting in a corner,yet(62)Therest of the class seemed not to notice them; some girls were chatting and some were running about with paper,food packages and other garbage(63)left (leave) everywhere.
Sally walked onto the platform,(64)picked(pick) up a piece of chalk and wrote on the blackboard:"Rule 1:We are family!"All students stopped(65)to look (look) at her.And she continued with Rule 2,Rule 3…In the following weeks,Sally worked out 10class rules and posted them(66)on/ontothe walls of the classroom.She patiently explained all the rules to the students and required everyone to follow them.(67)Surprisingly(surprise),Sally was not driven out like the former teachers;(68)instead,she won respect from the students.Over the years,she witnessed gradual changes in the class.At the graduation ceremony,just(69)asshe expected,she was very proud to stand with a class of care,manners and(70)confidence (confident).