比如说for two days是什么疑问句的回答,还有in two years的,主要想知道疑问句开头的疑问词是什么,是How什么,还告诉我一些其他how xx开头的疑问句的回答

for two days 和for about two days有什么区别呢?for about two days这是什么用法啊?为什么有for 和about两个介词呢? two days later ; in two days ; for two days ; two days late的区别 比如说for two days是什么疑问句的回答,还有in two years的,主要想知道疑问句开头的疑问词是什么,是How什么,还告诉我一些其他how xx开头的疑问句的回答 About for two days.还是About two days? two days after和after two days的区别是什么? 请问：He has been deed for two days.是什么时态?他在这里是现在完成时的被动吗?如果说是,可不可以改成He has deed for two days? can i ask for two days off? I have been working for two days. Do you want to stay here for( A.two another daysB.another two days C.two days moreD.two days another要有原因.并说明这题的知识点是什么? how long 后面怎么加 for two days 和 since two days ago 到底怎么加 什么时候加 意思是什么 老师太偏 只认钱 ask for two days off 还是two-day off John stayed in beijing for two days last week对for two days提问 we will stay there for two days.for two days划线,划线提问 He could only remember things for two days.对for two days提问 “大约两天”是for about two days还是about for two days Amy has a cold _____.A.for two days ago B.for two days before C.two days ago D.two days before RT,two days'的词性是什么 every two days的中文意思是什么