abbr.she has 她(已经);she is 她是;
例句:
She's nervous about something, in case you didn't notice.
她正为了什么事神经紧张,你连这个都没看出来?
She's absolutely certain she's going to make it in the world.
她坚信自己会出人头地。
She's not as mad about sport as I am.
她不像我对体育那么痴迷。