听音，排序。
{#blank#}1{#/blank#}What can we do
on the computers?
{#blank#}2{#/blank#}We can email
each other.
{#blank#}3{#/blank#}We can play
games on the computer.
{#blank#}4{#/blank#}We can find out
about countries.
{#blank#}5{#/blank#}We can draw
pictures on the computer.
