Multiple choice softskills communication

I would have ________ all night if I could, but I had to leave early because Sheela hated my voice.

  1. sing

  2. sung

  3. sang

  4. sanged

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Option B 'sung' is correct. This is a third conditional structure 'would have + past participle' (would have sung), expressing a hypothetical past situation. 'Sing' is an irregular verb: sing-sang-sung. Option A 'sing' is base form. Option C 'sang' is past simple, not past participle. Option D 'sanged' is not a valid English word form.