Because of the appearance of scrolls, the codex was no longer in use.
                    举一反三
- Why doesn’t land need to be depreciated? A: Because it is still in use. B: Because it is separately valued. C: Because it is fully depreciated. D: Because it has an indefinite life.
 - 中国大学MOOC: No one should be ____________________ because of his origin, appearance or education.
 - 中国大学MOOC: come to an end; become no longer in use
 - 中国大学MOOC:"Women are not confident with their appearance because they are put in an inferior social status.";
 - What did the computer use to be() A: Large, but cheap, easy to use. B: Large, expensive, very popular. C: Small, cheap, easy to use. D: Large, expensive, hard to us
 
