1.Whose bedroom is it?

A Ann’ parents’.

B Ann’s grandparents’.

C Ann’s uncle’s.

D Ann and Sophia’s.

解析：选D。细节理解题。根据The twins live here.可知，本文描述的是Ann和Sophia这对双胞胎姐妹的卧室，故选D。

2.What’s the relationship between Ann and Sophia?

A Sisters.

B Friends.

C Brothers.

D Brother and sister.

解析：选A。推理判断题。根据Ann’s shirt is on her bed. On Sophia’s bed there is her skirt. 可知这对双胞胎都是女孩，那么她俩是姐妹，故选A。

3.The bed behind the door is ____.

A Ann’s

B Sophia’s

C Ann’s parents’

D Ann’s uncle’s

解析：选B。细节理解题。根据That one is Sophia’s. It’s behind the door.可知，故选B。

4.Where are Ann's and Sophia’s schoolbags?

A They are on the bed.

B They are on the floor.

C They are on the chairs.

D They are on the desk.

解析：选C。细节理解题。根据The twins’ schoolbags are on the chairs.可知，故选C。

5.How is the bedroom?

A It is old.

B It is new.

C It is old and dirty.

D It is not big but nice.

解析：选D。细节理解题。根据文章最后一句The room isn’t big, but nice.可知，故选D。