look at the trouble I am in!It only I ___ your advice.为什么填had followed而不是followed?如题,虚拟语气不是时态后退一步么..那只要过去式不就行了么..为什么要过去完成时?

咋翻译look at the trouble i am in! if only i had followed your advice! Look At The Sky look at the boy. look at the Look at the picture Look at the 造句 look at the look at the chart look out at the look at the beach Look at the blackboard look at the Look at the look at the ( ),please LOOK AT THE STARS Look at the ears! look at the time look at the