Question
As several studies shows over (1)/ the years, the annual
data is useful in (2)/ reviewing trends of extreme events. (3)/ No error. (4) In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select No Error.Solution
Since the subject is ‘several studies’, the verb should be ‘show’, not ‘shows’.
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