---- arriving ----- home ,he began to do this homework. A.on:at B.With:in C./:at D.On:/为什么前面要用On?

arriving arriving in,arriving at造句 I will be arriving arriving 什么意思? arriving什么意思 arrive为什么变为arriving arriving passengers是什么意思 arriving什么意思I kouw you are arriving next Sunday. arriving at 和 arriving on 有什么区别啊? 谁知道“dirty”和“arriving”是什么意思? it was late arriving是什么意思 arriving after和after arriving应该是哪个?还是句首用after arriving? When are the train arriving还是arrive 英语翻译2009 is arriving 的中文意思? She will be arriving this evening?请问这arriving是现在分词还是动名词,为什么? i know you are arriving next sunday 为啥arriving后面要加ing They are arriving in Beijing next Sunday.,为何是are arriving而不是will going to arrive. We ____ in Harbin next week.A.are arriving B.to arriving C.arrives D.arrive