GEEKS is written as 202222168
How would GOOD be written?
I. 20121223
II. 20151223
III. 20121523
IV. 20121213

Question: 以下哪项是正确的？
Options:
A. IV 或 II, B. 以上各项均不成立, C. 仅 IV, D. 只有 I, E. II 或 III
Answer: D
True statement: I