Subjunctive mood & conditionals

1. In the sentence “If the bridge were wider, buses could cross in both directions”, what mood is “were”: Subjunctive or Imperative?

2. Choose the correct conditional completion: “Had the captain checked the tide table earlier, the ferry ____ departed on schedule” (would have / will have).

3. Choose the correct counterfactual subjunctive form: “If I ____ you, I would double-check the units before submitting” (were / was).

4. Choose the correct form: “He acts as if he ____ every capital city in the world” (knew / knows).

5. In the sentence “Water freezes at 0 °C at standard pressure”, what grammatical mood is the verb “freezes”: Indicative or Subjunctive?

6. Choose the correct form: “The principal insisted that the fire exit ____ unobstructed at all times” (remain / remains).

7. Choose the correct form: “The judge ordered that the witness ____ the courtroom” (leave / leaves).

8. Choose the correct counterfactual form: “She spoke as though she ____ the sole author of the report” (were / was).

9. Choose the correct form: “The editor demanded that the fabricated quotation ____ removed immediately” (be / was).

10. Choose the correct past counterfactual: “If we ____ measured the mass before heating, we could have calculated the water lost” (had / would have).

11. Choose the correct form: “It is important that a scientific hypothesis ____ testable and falsifiable” (be / are).

12. Choose the correct form: “The bylaws require that the treasurer ____ an audited statement every year” (submit / submits).