在句中横线上填入一个适当的词，使句意完整。

1．—What ______is the umbrella you bought yesterday?

—It's yellow．

2．My classmate Judy is a _______ girl．She's always helping others．

3．On Mid-autumn Day, I always ______some photos of the bright moon with my camera．

4．—Could you look______ my baby when I'm away tonight?

    —Sure．I like to be with babies．

5．Paris is a beautiful _____　It's the capital of France．