⑴start to speak{#blank#}1{#/blank#}          A. six years old

⑵learn to walk{#blank#}2{#/blank#}           B. three years old

⑶go to kindergarten{#blank#}3{#/blank#}     C. ten months

⑷go to school{#blank#}4{#/blank#}           D.one year old

The {#blank#}1{#/blank#} is in front of the tree. (monkey/tiger)

—It's winter.

{#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#} {#blank#}4{#/blank#} {#blank#}5{#/blank#} {#blank#}6{#/blank#} {#blank#}7{#/blank#} {#blank#}8{#/blank#} {#blank#}9{#/blank#} {#blank#}10{#/blank#}