Lunda used to be interested in sports .改为疑问句Lunda used to be interested in sports .改为疑问句_____Linda ___to be interested in sports.

Lunda used to be interested in sports .改为疑问句Lunda used to be interested in sports .改为疑问句_____Linda ___to be interested in sports. be used for be used to be used from区别 used to be used to be翻译 I used to be used to be to be used used to be to be used to be used be used to be used to used to be be used to used to／be used to／be used for的区别 be used for doing,be used to do,be used as,be used in,be used to doing,used to be used to与have used to be used to中的used的词性