i forgot_____ the door,i'll go back for it.填 to lock 还是locki

i forgot_____ the door,i'll go back for it.填 to lock 还是locki I'll go to England ____vacation.(填for还是) I'll go to England ____vacation.(填for还是on) I forget ____(close)the door.when I came back to lock the do I tried opening the back door,but it was locked,too.其中lock为什 I remembered that I (had to)lock the door and so I locked it Have you locked the door?—___.Shall I go and lock it now Don't forget to lock the door.用I will 还是I won't. Do not forget to lock the door before you go No,I（） The next month I'll go back to my bedroom.Next month I'll go I'll go back to the place（） i grew up and live there填什么为什么? I will wait for you in place.If you go back I'll gone,it is