From the words or group of words lettered A to D, choose the word or group of words that best completes each of the following sentences: No sooner had they arrived.............we left the hall
A. than B. when C. so D. therefore
Correct Answer: A
Explanation
If the second event occurs immediately after the first, we can express that idea using the structure no sooner … than. Note that in this structure no sooner introduces the event that occurred first
No sooner had I arrived at the station than the train came. (= I came first and the train arrived right after me.)
No sooner had we heard the noise than we rushed to the spot.
No sooner had she finished one project than she started working on the next.
No sooner had I closed my eyes than I fell asleep.