内容介绍：Unit 5 Canada观察并思考划线部分与其前面的词是什么关系？1. Tom, our monitor, is a kind boy.同位语：名词同在主语位置上2. I myself will do the homework.同位语：代词同在主语位置上3. He told me the news that the planehad exploded. 同位语：从句 同在宾语位置上4. I ha