________ air is fresh and clean in the nature park.A.The B.A C./
( )(5)She ________ my sister.A. is B.are
( )(4)This is ________.A. myB.me
( )(3)This is _________ brother.A. my B. I
( )(2)_________ you Miss.Li?A. AreB. Is
( )(1)_________ is my grandma.A. He’sB. She’s