it的意思：它；他；正好是所需的；事实，n.<美俚>傻瓜，笨蛋;<俚>绝妙的人;理想的东西;登峰造极
1、He saw the grey Land-Rover down the bypass. It was more than a hundred yards from him.
他看见那辆灰色的路虎越野车停在不远处的边道上，离他一百码开外。
2、She could, if she wanted, compel him, through a court of law, to support the child after it was born.
如果她愿意，她可以通过法庭强制他在孩子出生以后抚养孩子。
3、He was through with sports, not because he had to be but because he wanted it that way.
他放弃了体育运动，不是因为被迫而是出于自愿。
4、It was nice to see Steve again
再次见到史蒂夫真是太好了。
5、It has been said that stress causes cancer
据说压力会引发癌症。
扩展资料
人称代词
人称代词分为主格和宾格：
主格：I, you, he, she, it, we, you, they.
宾格：me, you, him, her, it, us, you, them.
1、定义：人称代词是用来指代人、动物或事物的代词。它必须在人称(第一人称、第二人称、及第三人称)、数（单数、复数）以及性（阴性、阳性、中性）三方面与被指代的名词一致。
2、人称代词的句法功能
人称代词有主格和宾语之分：主格用作主语，宾格用作宾语；人称代词的主格形式在在句中作主语和表语。