题目内容
用合适的人称代词或物主代词填空。
This is my friend. ________ name is Jim.
Jim是男性。
Anna is a girl. ________ is twelve. ________ sister is Gina.
Is this your book? No, ________ isn't.
Is this Dave's pen? Yes, it's ________ pen.
________ is my father, ________ name is David Smith.
Is this your eraser? Yes, it's ________ eraser.
