प्र:

Spot the error in the given sentence and select the correct sentence from the options given.

There were more than thirty delegates who attend the training programme last summer.

• 1
  There are more than thirty delegates who attend the training programme last summer
• 2
  There were more than thirty delegates who attends the training programme last summer.
• 3
  There was more than thirty delegates who attend the training programme last summer
• 4
  There were more than thirty delegates who attended the training programme last summer.