It has been years since I returned home,为什么since用,而不用when?分不
It has been years since I returned home,为什么since用,而不用when?分不
It is 3 years since he joined the army.为什么用is不用has been
It is the worst weather since 50 years ago为什么不是It has been.不
It has been 4 years since I smoked.怎么翻译?
It has been 5 years since I smoked...
It has been 4years since I smoked.
He has lived here since 1992.这里为什么用has lived而不用has been livi
It has been 4 years since I smoked.为什么翻译成 我戒烟4年了?
I wonder since when it has been like this,为什么since后的那个句子是用完成
Our school has changed a lot since I left it 为什么,has用原形,而不用过
it has been three years since i left school(be away for)用括号内
为什么It is two months since she left Beijing用is不用has been