看图,将下列图片与相应的句子匹配。⑴ {#blank#}1{#/blank#} A. Look at the balloons. They are big.
⑵ {#blank#}2{#/blank#} B. Look at the balloons. They are small.
⑶ {#blank#}3{#/blank#} C. Look at the balls. They're small.
⑷ {#blank#}4{#/blank#} D. Look at the balls. They're big.