英语：什么是同位语，什么是双宾语，可不可以说的详细清楚一些，加些例句有助理解。谢谢。

Question

很急！~

Answer 1

同位语是解释说明前一个名词或代词的内容的。双宾语是一个及物动词的两个承受对象。如
同位语，或同位语从句
my friend, Tom, came to see me .
the news that we will have an exam is true.
I like sports, especially football.
双宾语的有 he gave me a book
my father bought me a bike
he sang us a song
they brought us some books.
he told me a story.