Jane frequently isn't on time for class.这里频度副词为什么放在be的前面了?

Jane frequently isn't on time for class.这里频度副词为什么放在be的前面了? is she Maria?No,she isn't.H_____name is Jane. ___No,she isn' t . H___name is jane急需呀! Tjis isn't Jane's eraser._________is white jane doesn't have a lovely doll,为什么不是 jane isn't have a lovely doll? Jane jane Jane 请帮忙翻译：I also know that Tom is older than jane but Mary isn't. She’s Jane.Is he Jack?No,he isn’t,His name’s Mike. Jane isn't here at the moment.She_____(do)the shopping ——里填什么 Is it a eraser,Jane? No,it isn,t.哪里出现了错误? 找出错的 Is it a eraser,Jane?No,it isn't. This isn't Jane's eraser. ( )is white. 根This isn't Jane's eraser. ( )is white. 根据下列单词的适当形式填空 he. she my box isn't Jane isn`t quite ____.She likes to stay home and read.A.as outgoing B.more outgoing C.outgoing this isn't jane's bag,__bag is new.A.her B.she C.she's D.hers jane's never been to sanya,____ she A.has B.is C.hasn't D.isn't 英语翻译in this new ecinimy,teaching our kids just enough so that they can get through Dick and Jane isn't going to cut it,