We should turn the lights when we leave the roomA. on B. off C. in
( )(7)---She ______ my friend.A. am B. is C.are
( )(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