英语中名词性物主代词可不可以在句前

Question

英语中名词性物主代词可不可以在句前

Answer 1

基本上不会放在句子前面。名词性物主代词代替的是前面居中提到过的名词。
名词性物主代词起到名词的作用，如Look the two books, the yellow one is mine, the othe is yours.
名词性物主代词==形容词性物主代词+名词，如My bag is yellow, her bag is red, his bag is blue and your bag is pink. 为了避免bag的重复，可以是My bag is yellow, her‘s is red, his is blue and yours is pink.
在使用名词性物主代词时，必须有特定的语言环境，也就是要省略的名词大家已经知道，已经提起过。如
It's yours. 单独的一句话不知道在说什么。
There is a bird. It's yours.

Answer 2

可以。
例如：
Mine is an old family.
我家是一个旧式家庭。
Mine is a new schoolbag. Yours is (an) old (one).
我的是一只新书包。你的是一只旧的。

Answer 3

当然可以，不过应该是有前提的。
This book is mine. Yours is over there.
亲：高老师祝你学习进步，每天都开心V_V！
望采纳，thx!