You seem to have given up smoking for many years.That's true._____ I returned home from abroad.A.Since B.Until选择A还是B,为什么?

如何翻译这句话sometimes you have to love people from a distance and giv seem to do seem to have done Why?I think you seem to have become so.Tears you seem to have caught a cold.so i have 紧急you seem to have caught a cold.so i have为什么不是so i do seem to do和seem to have done的区别 You seem to like English?Have you got the certification of CET-4? 连词成句 any,this,meaning,seem,to,you,doesn't,have,to,book 连词成句 any,this,meaning,seem,to,you,doesn't,have,to,book to seem to have met befor 中文翻译 seem to be doing sth ,seem to do ,seem to have done sth这三者有什么区别, Does it seem to you that girls have better vocabularies than boys?翻译成汉语 I seem to have met you().A：before B：ago C：yet 选哪个?为什么? You seem to be having some problems.中为什么用having而不用have? i seem you have to go and say goodbye to me .to some extent i want saty with you . 英语翻译seem to ,have a done i seem to have lost what RT. 短文改错 Animals never seem to have bad bays.They are -------- always happy to see you .Scientists 短文改错 Animals never seem to have bad bays.They are --------always happy to see you .Scientists say play with a pet -------- 英语翻译有的说是I seem to have seen you before 有的说是I seemed to have seen you before.seem到底要不要加过去式?have done应该怎么用?