1.Halp an hour had gone by,but the lost bus hadn't come yet.We had to wa...

①Half an hour gone by,but the last bus hadn't come.We had to walk home. ...

通过学习Unit.1中的课文Writing for Myself，我学习到了很多新单词和短语，其中让我最印象深刻的是“prim”这个单词，它是一...