① The book is mine.   {#blank#}1{#/blank#}     A. It's Mike's book.

② The book is Amy's.  {#blank#}2{#/blank#}     B. The book is theirs.

③ It's their book.   {#blank#}3{#/blank#}     C. Its' Amy's book.

④ The book is Mike's.  {#blank#}4{#/blank#}     D. It's my book.

⑴How heavy are you?{#blank#}1{#/blank#}                     A. I'm 12.

⑵How old are you?{#blank#}2{#/blank#}                         B. I'm 45kg.

⑶How long is your desk?{#blank#}3{#/blank#}                C. Sarah is.

⑷Who's taller than you?{#blank#}4{#/blank#}                 D.It's 90cm long.

⑸How big are your feet?{#blank#}5{#/blank#}                E.I wear Size 18.

—It's ____ the station.

—Yes, it does.