to and from用法麻烦说下to and from的意思和用法.初学英语,最好给几个简单的例句,......不是分开的，是个短语，有人翻译成来来往往。我想知道用法

to and from用法麻烦说下to and from的意思和用法.初学英语,最好给几个简单的例句,......不是分开的，是个短语，有人翻译成来来往往。我想知道用法 be expected to do 对的话麻烦说下此句型的释义、用法 from to的用法 travel to and from Have you confirmed travel plans to and from the UK?plans to是什么用法? 麻烦帮我翻译下 the star,which is a present from me to your family can be opened and closed to 在句中的用法Tramps seem to be the only exception to this general rule.麻烦解释下前后两个to的用法,并举例. best wishes to you and yours from me to mine 这个yours是物主代词吗 代替他的家?说下 句子成分 帮我分析下这里that的用法..And the vast majority of scientists attribute the changes to greenhouse gases,both natural from water vapor and man-made from burning fossil fuels,that trap heat in the lower atmosphere. He walked to and from 英语：from time to time意思?用法! 有leave...from...to...这个用法吗? 求from…to…的用法. to 和 from 用法有什么区别 from case to 最好有用法 from to 和 to from 的区别及用法还是没有to from? be meant to e.g.You said we are meant to be.(注定?)说下用法 the fuel to power flights to and from France介绍下词组