正确答案：
(1) The couple is looking into the window, so they may buy some products.
(2) Goods are displayed in the window so that people can see them.
(3) It’s so early, because you can see the sun is shining on the window, and people have long shadows.
(4)The couple has been looking into the window for so long a time.
(5)I can see that the window is so shiny.
解析：
暂无解析
