You use his to indicate that something belongs or relates to a man, boy, or male animal.
Brian splashed water on his face, then brushed his teeth.
布赖恩用水拍洗了脸,然后刷了牙。
He spent a large part of his career in Hollywood.
他职业生涯中的大部分时间是在好莱坞度过的。
You use his to indicate that something belongs or relates to a man, boy, or male animal.
Staff say the decision was his.
员工们说那个决定是他做出的。