Millie is very ________ in ________ his cat catch a mouse．

A．interested; watch

B．interested; watching;

C．interesting; to watch

D．interesting; watches

阅读理解

　　Today is Saturday．It’s Millie’s birthday．She wears a new red T-shirt and a pair of blue jeans．She looks cool!There is a big birthday cake on the table．Twelve candles are on the cake．There are also some drinks, food and fruit on the table．Everything is ready for the party．

　　Then Millie’s friends come．They have a lot of presents for her---chocolate, hair clips, CDs, cards, toys and comic books．Millie is very happy．

　　Everyone enjoys the party．Some of them talk about interesting films．Some sit at the table and enjoy the nice food．Some sit on the sofa and chat with each other．

　　At last her friends walk to Millie and sing the song “Happy birthday to you”．Then they share the big cake with her．Millie has a happy birthday and all her friends enjoy themselves．

1．How old is Mille?

__________________．

2．What do Millie’s friends give her when they come to her birthday?

__________________．

3．What do Millie’s friends do at the party?

__________________．

4．What do the friends sing to her?

__________________．

5．What does“enjoy themselves”mean in Chinese?

It is __________________．