早上和朋友见面，你说：
A.Good morning.
B.Good evening.
C.Good afternoon.
( ) This is ________ room. The twin sisters like it very much.
| A．Lucy’s and Lily’s | B．Lucy’s and Lily |
| C．Lucy and Lily’s | D．Lucy and Lily |
( ) —How’s Joy’s skirt?
—Her skirt is more beautiful than ________.
| A．her sister’s and Kate | B．her sister and Kate |
| C．her sister and Kate’s | D．her sister’s and Kate’s |
( ) These are ________ and ________ a rooms.
| A．my father; mother | B．my father’s; mother |
| C．my father’s; mother’s | D．my father; mother |
( ) This is ________ and ________ a room.
| A．my father; mother | B．my father’s; mother |
| C．my father’s; mother’s | D．my father; mother’s |
( ) Give me ________ book.
| A．you | B．Lily | C．Lily’s | D．Lilys |