| 2020年I卷 | 2021年I卷 | 2022年I卷 | 2023年I卷 | ||||||||||||||||
选项 题号 | A | B | C | D | 总 | A | B | C | D | 总 | A | B | C | D | 总 | A | B | C | D | 总 |
9 | U | U | U | U | M | U | U | U | U | M | U | U | U | U | M | U | U | U | U | M |
10 | U | U | M | M | M | U | M | M | R | R | U | U | M | M | M | U | M | M | M | M |
11 | U | M | M | R | R | M | M | R | R | R | U | M | R | R | R | U | U | R | R | R |
12 | M | R | E | E | E | R | R | E | E | E | E | E | R | E | E | U | M | E | E | E |