雅思口语素材：好句推荐-时间机器 We all have our time machines. Some take us back, theyre called memories. Some take us forward, theyre called dreams. 我们都有自己的时间机器。有一些会带着我们回去，它们叫做记忆;有一些会带着我们往前，它们叫做梦想。
