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—Isthisyourroom?—Isthisyourroom?—No,it'sroom.[]A.thechildrenB.thechildrens'C.ofthechildrenD.thechildren's

题目详情
—Is this your room?
—Is this your room?
—No,it's _____ room.
[     ]
A.the children
B.the childrens'
C.of the children
D.the children's
▼优质解答
答案和解析
D