Jack met his old neighbour (邻居) Mary outside the library.

Jack: Hello, Mary. Are you studying in the library today?

Mary: No, I'm {#blank#}1{#/blank#} for a book for my little brother Sam. He's over there.

Jack: Wow! Is that Sam? How old is he now?

Mary: He's six.

Jack: I remember he was {#blank#}2{#/blank#} two years ago.

Mary: He's 1.3 metres now. He is much {#blank#}3{#/blank#}than before.

Jack: That's great!

Mary: He's 30 kilograms now.

Jack: Oh! He's {#blank#}4{#/blank#} than my little sister. She's five.

Mary: Really? Before, Sam {#blank#}5{#/blank#} {#blank#}6{#/blank#} at home. He was quiet.

Jack: How about now?

Mary: Now he is active. He {#blank#}7{#/blank#} {#blank#}8{#/blank#} every day. It is his favourite sport. He loves to {#blank#}9{#/blank#}, too.

Jack: Cool! I'm so happy to meet you and Sam. Shall we take a {#blank#}10{#/blank#} together?

Mary: Sure!