There are twenty hats in the bedroom．Ten of them are red，others are white．At night，you go into（进入）the room．You want to get（拿） two hats in the same color（相同的颜色）．How many hats should you take out at least（至少）?
A．Two B．Three C four D．eleven
( )（6）_______ Yang Ling, ________ my sister.
A. She’s; She’s B. She’s; he’s C. He’s; He’s
( )（5）________ Mike,_________ my friend
A.He’s; she’s B. She’s; he’s C. He’s; He’s
( )（4） ---__________,class.
---Goodbye, Miss Li.
A. Good afternoon B.Good morning C Goodbye
( )（3） Hello,__________Su Hai?
A.are you B. I am C. are I
( )（2）---_______ you Yang Ling?
---_______ ,I’m not.
A. Is No B. Are No C. Are Yes