Parts of the following sentence have been given as options. Select the option that contains an error.
During winters, most of the trains are not running on time in North India.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. are not running.
The error lies in the incorrect use of the present continuous tense ("are not running") for a habitual or regular action.
In this context, the sentence refers to a recurring phenomenon during winters, which requires the present simple tense ("do not run").