I waited for her for two hours yesterday.句子中第二个for可以换成别的介词吗?为什么要用for呢?这个句子不加 for 也可以吧，直接写成I waited for her two hours yesterday。这样可以吗？

I waited for her for a long time (对for a long time 提问) First,i asked her name .Next,i ().Then,we waited for her mother.（）里填什么？ I waited for a thousand years... When I reached the peak,my partners （ ） me.A、 waited for B、 were waiting for C、 has waited for D、 had waited for I waited for her for two hours yesterday.句子中第二个for可以换成别的介词吗?为什么要用for呢?这个句子不加 for 也可以吧，直接写成I waited for her two hours yesterday。这样可以吗？ I waited for the train （for） over an hour.I waited for the train for over an hour.和I waited for the train over an hour.前句有for,后句没for,那句正确啊? I waited for him t__ ten o`clock last night 英语改错I have waited you for a long time . I have waited for you my whole life I waited for him ______twenty minutes.要说理由. i have waited for two hours 的同意句是什么 I waited for him ______twenty minutes.填介词,说明理由. I waited for you long time,but no.good night! who is the one waiting for me that i waited I want to take her back home with me.Her mother（）for herA waits B waited C is waiting D would wait i've waited for her to a___ for a long timeI've waited for her to a___(to come into sight,be seen) for a long timeGet up early,or you'll m___(to fail to catch,see,hear,find,or meet)the first trainWhen i grow up,i want to go a___(in,at or from another The little girl ____ waited for her mother to take her home.(quiet) 英语翻译I have waited for so long.I am waiting for solong.这两个可以吗?