七单元2 1dollars shoes pairs looks women 2B C A D D 3E B A C D 4 1)how much are those brown shoes they are $10 2)these skirts are red 3)how much is the green sweater it's $20 4)my brother likes that blue shirt 5)my room is very big ,but yours is very small
七单元3 1 eighteen price Mr sale clothes 2 B D D B C 3twenty-three seventeen twelve sixteen fifteen 4 B E D F A C 5 C B B B A B B D C C