译林版七年级上册英语Unit5 Let’s celebrate! 第56页部分课文翻译第56页 部分翻译Hobo, today is Halloween.霍波，今天是万圣节。Great! Let's celebrate.太棒了！让我们庆祝吧。What's in the bag?袋子里是什么？Have a guess !猜一猜！I want to dress up as a ghost.我想装扮成鬼...