英语里,什么是非谓语,什么是同谓语?具体用法?最好能举下例子

在句子中充当除谓语以外的句子成分的动词形式叫做非谓语动词.非谓语动词分为三种形式:不定式,动名词,和分词(分词包括现在分词和过去分词).
1）不定式
时态\语态 主动 被动
一般式 to do to be done
完成式 to have done to have been done
2）动名词
时态\语态 主动 被动
一般式 doing being done
完成式 having done having been done
3）分词
时态\语态 主动 被动
一般式 doing being done
完成式 having done having been done
否定形式：not +不定式,not + 动名词,not + 现在分词
例句：He has written two articles for the journal,one to be published in this issue,the other to come out in the next.
To tell you the truth,I don' t know computers very well.
Generally speaking,frankly speaking,strictly speaking.
同谓语：
The news that we won the game went around our school.
从句对THE NEWS的补充说明..这就是同谓语