Question

If they had started earlier, they ____ the train.

• A. will catch
• B. would have caught
• C. would catch
• D. have caught

Answer 1

Answer:

B. would have caught

• This is a Type 3 (Impossible Condition). • The "if clause" uses had + V3 (had started). • According to your notes, the main clause must use would/should/could + have + V3.