My little sister is __________(乐于助人的).A.helpful B. polite
Is she in the kitchen ? A.No,she it B.No,she isn’t C.No, she is
Letclean the bedroom. A.I B.my C.us
My friendquiet. A.are B.is C.has
Mike big eyes . A.are B.have C.has
Who’s this man ?my father. A.She is B .He is C.This is