- 耗时： 0分0秒
- 题数：
- 得分：
- 7 + 12 = 19
- 1 + 11 = 12
- 1 + 4 = 5
- 11 + 6 = 17
- 16 + 1 = 17
- 8 + 5 = 13
- 12 + 5 = 17
- 18 + 1 = 19
- 19 + 1 = 20
- 12 + 1 = 13
- 9 + 10 = 19
- 10 + 7 = 17
- 8 + 2 = 10
- 10 + 8 = 18
- 14 + 3 = 17
- 16 + 3 = 19
- 11 + 1 = 12
- 18 + 1 = 19
- 3 + 15 = 18
- 14 + 3 = 17
- 16 + 2 = 18
- 9 + 9 = 18
- 15 + 3 = 18
- 18 + 1 = 19
- 14 + 4 = 18
- 12 + 1 = 13
- 1 + 4 = 5
- 15 + 2 = 17
- 9 + 4 = 13
- 4 + 14 = 18
- 14 + 4 = 18
- 18 + 1 = 19
- 7 + 8 = 15
- 17 + 1 = 18
- 15 + 2 = 17
- 2 + 1 = 3
- 3 + 2 = 5
- 5 + 1 = 6
- 10 + 7 = 17
- 19 + 1 = 20
- 4 + 13 = 17
- 2 + 1 = 3
- 17 + 2 = 19
- 16 + 2 = 18
- 7 + 7 = 14
- 4 + 12 = 16
- 14 + 5 = 19
- 16 + 1 = 17
- 10 + 1 = 11
- 10 + 2 = 12
※总分：100分， 共计：50道题， 每题：2.00 分。