—The charity walk begins _______ 9.00 a.m. Don’t be late. —No problem.
— __________ is the boy in blue?— Sorry.I __________ know him. A.Where;doesn’t B.Who;doesn’t C.Who;don’t
— Whose car is this? — I __________ it’s Mr.Lee’s. A.think B.see C.know
— Is your bike ___________? — No, it’s old.A.young B.big C.new
— __________ your English teacher?— Miss Li.A.What’s B.Who’s C.Whose is
This pencil is long but that __________ is short.A.one’s B.one C.ones