1, go (câu điều kiện loại 0)
2, had been (câu điều kiện loại 3)
3, eats (câu điều kiện loại 1)
4, wouldn't do / were (CĐKL2)
5, takes (CĐKL0)
6, knew (CĐKL2)
7, did / wouldn't be worry (L2)
8, play / will win (L1)
9, will you do (L1)
10, was / would go (L2)
11, passed (L2)
12, will be (L1)
13, went (L2)
14, would have written (L3)
15, won't go (L1)
$\text{#BTS}$