Easy
1 point
ID: #14940
Question
We waited until the plane -
Options
1
did not takes off
Correct Answer
2
took off
Correct Answer
3
had not taken off
Correct Answer
4
had taken off
Correct Answer
Explanation
'Until' is a time conjunction. The clause following it usually takes the simple past tense in a past narrative context. 'Took off' is the simple past of 'take off'.