The black trousers are on s____ for 15 dollars.

The black trousers are on s____ for 15 dollars. Look!The red shirts are on ( )( sell) for 15 dollars. We have black trousers for only 22dollars The green shorts are on sale for 25 dollars. The black pants are 28 dollars we have black trousers for 22 dollars.中的for什么用法 The shirts are on sale for only 15 dollars _______ that shop the trousers are (black and white)对划线部分提问 The trousers on (销售)are very nice. 改错 The hats on sell are 15 dollars. the black pants are 20 dollars 对颜色提问 the black pant are 20 dollars 对颜色提问