英语翻译用used todo write letter

英语翻译用used todo write letter used todo的否定和疑问形式 be used to doing和be used todo什么区别 todo 是用todo还是doing 英语翻译Write in the old days people used bamboo to _before paper_.A.write;was invented B.write on;was invited为什么用write on 英语翻译用 used to be 翻译 practiced怎么用todo》还是doing? 用DO ,TODO,doing造句doing主宾定状补表语todo主宾定表语done定状补表语 TODO TODO TEROS怎么样 英语翻译 used underground grader 英语翻译'used as disapproval' I ________ novels when I was in his age．A.used to writing B.used to write C.was used to write D.was used to writing 我过去不常运动.英语翻译 人工 用used to 英语翻译不要用write 怎么翻这句话 用should be allowed todo 造句关于老师的 用it's you turn todo sth 造句