Error Spotting Part 1

No sooner… than

Event 1 – 9 : 05 : 00 am – The train departed from the station.
Event 2 – 9 : 05 : 30 am – You reached the station.

No sooner had the train left the station than I reached there.

Rules for “No Sooner… than”

• ‘No sooner… than’  is used to talk about activities that happen almost simultaneously. It is equivalent to the phrase ‘as soon as’:
  As soon as I put the phone down, it rang again = No sooner had I put the phone down than it rang again.

• ‘No sooner’ is placed on the part of the sentence describing the prior event and ‘than’ is placed on the part describing the latter event.
• Tenses which can be used for prior event:
  Simple past:  ‘did + subject + verb’
  No sooner did the hero board the plane than the heroine arrived.
  
  Past perfect: ‘had + subject + verb’
  No sooner had the hero boarded the plane than the heroine arrived.
  Here, the latter event must be in the simple past tense.
  
  Simple present: ‘do/does + subject + verb’
  No sooner does the hero board the plane than the heroine arrives.
  This is a less formal usage and is not preferred in the competitive exams.

Alternate phrases for “No sooner… than”

1. Hardly had the train left the station when I reached there.
2. Scarcely had the train left the station when I reached there.
3. Barely had the train left the station when I reached there.

Spot the error in the following sentences

1. No sooner had I started mowing the lawn then it started raining.
2. No sooner had I finished my studies than I got a good job quickly.
3. No sooner do the children hear the bell than they stand up.
4. No sooner she left the house than he had come.
5. No sooner was she leaving the house he came.