Taken from the free online dictionary: The difference is that she's and similar shortened forms are used in colloquial speech, but not in certain cases. In short, she/they is the most common way for a person to indicate that they go by she/her or they/them pronouns, likely with a preference for the former.
Soaps She Knows Gh Recaps at Charles Dunaway blog
According to grammar rules, it should be this is she, because is is a linking verb (a verb that connects the subject to more information about the subject), so it can't have an object (her), but it's.
文章来源作者：麦子不飘 mr香蕉 晚上好，各位老司机们，我是焦哥。 这不昨天和朋友去吃饭，聊到了一个话题。 男生精液射进私处，会不会“烫”的感觉？ 这不就是突然一下灵感爆棚了。
