四年级下册英语第57页怎么批注

unit six shopping shopping 购物 can i help you can i help you？ 我能为您做点什么吗？ yes this dress is pretty yes this dress is pretty。 是的，这件连衣裙很漂亮。 pretty 精致的，美观的，漂亮的。 how much is it？ how much is it？ 这里的 is 跟 it 可以连读，连读为 is it how much is it？ 多少钱呀？ it's eighty five yuan it's eighty five yuan。 八十五块 can i try it on can i try it on。 我能试穿它吗？ sure 当然可以。 how much are those beats shoes？ 那双大写多少钱？ sorry they're not for sale sorry they're not for sale。 对不起，他们不出售。