[amp_mcq option1=”until everybody had left” option2=”until everybody left” option3=”until everybody would leave” option4=”No improvement” correct=”option1″]
The correct answer is: A. until everybody had left
The sentence is in the past tense, so the verb “to leave” should also be in the past tense. The past tense of “to leave” is “left.”
The other options are incorrect because they are not in the past tense.
- Option B: “until everybody had left” is in the past perfect tense. The past perfect tense is used to talk about something that happened before another event in the past. In this sentence, there is no other event in the past that the leaving happened before.
- Option C: “until everybody left” is in the simple past tense. The simple past tense is used to talk about something that happened at a specific time in the past. In this sentence, there is no specific time in the past that the leaving happened.
- Option D: “No improvement” is incorrect because the sentence is not grammatically correct.
I hope this helps!