为下列句子选择最佳答语。
（1）Is this your bedroom?
（2）Are these your glasses?
（3）Where is my cat?
（4）What can you see in your living room?
（5）Is Mike in the bathroom?
__________ is the girl? She is Sarah.
A.Who B.What C.How
Her glasses ___________ black.
A.is B.am C,are
Lily is very ____________
A.friend B.friendly C.friends
__________ name is Amy._________ name is John.
A.Her, Her B.His, His C.Her, His