一、1 - 5 B C D B A
二、1、cousin
2、daughter
3、son
4、aunt
5、uncle
三、1 - 5 B C A B A
四、1、Here is his family photo.
2、Thanks for the photo of your family.
3、Is Paul your brother？
4、These are not his grandparents.
5、Is she his aunt？
五、1、family photo
2、Here is
3、Those ， and
4、that ， friend
5、She ， aunt
六、1、these
2、are
3、cousins
4、That
5、She
6、his
7、is
8、books
七、1、photo
2、is
3、She
4、brother
5、sister
6、father
7、He
8、mother
9、Her
10、too