请问the one of the boys和the only one of the boys后面接定语从句,关系词有什么区别吗?不是说先行词有only修饰,关系词必须用that?如果是先行词是the one of the films ,one of the films,关系词分别用什么?

He is one of the tallest boy in class. being naughty is one of the boy's c____ 填空 请问 one of 和one of the 有什么区别 One of ( ) up and answers the question.A.the boys stands B.boys stands C.the boy standsD.boy stand Of the two pens,the boy chose____A the one most expensive B the less expensive one C the least expensiveD the most expensive of them The boy ate one half of the apple and leThe boy ate one half of the apple and left another half for his sister（改错） The boy in the white shirt is one of my ______.(classmate)适当形式填空 The boy took one apple out of the basket at _____time.A.theB.anC.aD./ The boy can take only one of the two toys.(保持原句意思)The boy can take____ this toy ____that one. The boy can take only one of the two toys.(保持原句意思)The boy can take____ this toy ____that one 问一个英语题：Of the two pens,the boy chooses( ) one.Of the two pens,the boy chooses( ) one.A.less expensiveB.the least expensiveC.the less expensiveD.the most expensive写出原因,谢. the best of boy friends you‘re the——(one)boy 英语翻译the report is fastened to one end of a pole while the boy is holding the other end one of the one of the most one hundred of the ... One of the best