求英语作文!Second-Hand Book Sales on campus.
问题描述：
求英语作文!Second-Hand Book Sales on campus.
1.Second-hand book sales are prevailing on campus nowadays.
2.the advantages and disadvantages of second-hand book sales.
3your opinion
答
Second-hand book sales are prevailing on campus nowadays. It is very good for both book sellers and buyers. As books are very expensive, it is very hard for many students to buy new books, especially ...