upon+doing"soon you are going to have to move out",cried my neighbor upon seeing the largest tomato plant.这里的upon seeing怎么解释?（别用翻译机器翻给我啊,这样我也会的）

upon+doingsoon you are going to have to move out,cried my neighbor upon seeing the largest tomato plant.这里的upon seeing怎么解释?（别用翻译机器翻给我啊,这样我也会的） upon doing 用upon doing造句 关于upon doing 相当于as soon as..的用法i will call you as soon i get to shanghai.请问用opon doing如何表示呢,什么时候应该用它.还有在定语从句中way 有两种形式 可以加in which,也可以是that,请问这应该如何 as soon as 和upon 区别 Never put ——what you should get down ——doing today until tomorrow or you will not achieve any successA：up；upon B：up；to C：off；upon D ：off；to 英语翻译Can be relied upon to know what they are doing.Act as if they value you as a customer.这三句话都该怎么翻译 upon+doing sth有“一.就.”的意思吗? see you soon 翻译 Forever See you soon as soon as you See you soon! Soon,you will be TALK TO YOU SOON! WHEN YOU WISH UPON A STAR为什么用UPON 请解释一下UPON和ON的区别 请问这里的upon doing是什么意思?I was already running, and upon reaching the car across the street...upon doing 是一个句型么?谢谢 I am really sorry that I have not writen you back sooner.how are you doing?write back soon 啥意思跟爸爸的朋友认识了 , I like ,you once upon a