if a train entered this tunnel,it would draw in fresh air be

翻译“Open the window to let in fresh air if it ispossible” would you please keep the window___?let the fresh air in.A o Is it "breathe the fresh air" or "breathe in the fresh air", 英语翻译as shown at drawing in behind it a charge of fresh air t if this were done ,it would be a way to create all of the po the same man,if he were living in this century,would be a he You would not be in a difficulty like this,It will be my hap it will do you good to be in the fresh air.如何理解这句话中的"do you It would be lovely if we could camp in a forest,build a fire 2.If it ( ) for your help,we would be in a very difficult po 把If it weren't for their support,we would be in a diffcult s If it were not for their support,we would be in a diffcult s