In the following question, one part of the sentence may have an error. Find out which part of the sentence has an error and click the option corresponding to it. If the sentence is free from error, click the ‘No error’ option. Flight charges have went up (1)/ due to festival season making it difficult (2)/ for her to book a flight. (3)/ No error (4)?

Option 1 : 1

The erroneous part is 1

• 'have gone up' should be there in place of 'have went up'
• The given sentence is in Present Perfect Tense.
• The structure of Present Perfect Tense.
  • Subject + has/have + past participle form of the main verb
    • Example: I have started the task.​
• ​​'went' is the V₂ form of the verb. 'gone' is the V₃ form for 'go'.
• Therefore, the V₂ form of the verb 'went' should be replaced by the V₃ form of the verb 'gone' to make it grammatically correct.
• Hence, the correct answer is '1'.

Correct sentence: Flight charges have gone up due to the festival season making it difficult for her to book a flight.

• The present perfect is a grammatical combination of the present tense and perfect aspect.
• It is used to express a past event that has present consequences.