what it was going on

what it was going on i was so confusion that it went to the ( )where no one knew what was going on?为什么用point It was faster than going on foot,为什么是going? 翻译what on earth was it about what on earth was i going to do 翻译 wondered what was going 请翻译最后一句,谢谢!what was going on?what was going on? was it terrorism? was our food supply in danger? sales of ealfy greens plummeted, restaurants stopped serving spinach,even if it was cooked, and salad bars were about as popular as cod what is going on what's going on... What's going on? What’s going on? What's going on What’s going on. how was everything going on 这个on 是什么词性?So,what's going on?里面的是介词还是副词? 状语从句Mandy's going to join us,______ was agreed on the day before yesterday.A.it B.that C.what D.as请说明为什么, .and it was really tough not knowing what in the heck was going on,请问这里TOUGH是什么意思I've spent about a good half ofmy adult life homeless,and it wasreally tough not knowing what in the heck was going on, No one know ( )A、what is going on B、what has gone on C、what was happening D、what was happened为什么选C? how was everything going on?