As we know,things like that _____ all over the world every day.A.happened B.are happened C.are happening D.will be happened 为什么答案是C!"every day"不是应该用一般现在时吗?

英语翻译as we know as we all know . as we know as we know as we all know是什么意思 As We Do,As You Know! 英语翻译Reports that say that something hasn't happened are always interesting to me,because as we know,there are known knowns; there are things we know we know.We also know there are known unknowns; that is to say we know there are some things w we do not see things as they are, we see things as we are 啥子意思 为什么是AS WE KNOW而不是as us know? as名词 as ,是什么结构?we used to try out as many things as we could. 英语翻译As we look around us we see a world full of “things”:machines,devices,tools; things that we have designed,built,and used; things made of wood,metals,ceramics,and plastics.We know from experience that some things are better than others As we all know,we are what we eat? As we know,things like that _____ all over the world every day.要原因!A.happens B.are happened C.are happening D.will be happened as we all know的近义词? as we all know同义替换 Life As We Know It 歌词 As we all know,earthquakes are (destroy). 请问as we know怎么译