Question

Read the sentence to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. Choose the option with the erroneous part. If not, choose option E.
Q. A couple of years ago, the epidemic that swept through (a)/ Tamil Nadu was fuelled by a set of circumstances that seemed unique: power cuts (b)/ had forced residents in rural areas to store (c)/ water in large pots and cisterns at weeks. (d)/ No error. (e)

• A. A couple of years ago, the epidemic that swept through
• B. Tamil Nadu was fuelled by a set of circumstances that seemed unique: power cuts
• C. had forced residents in rural areas to store
• D. water in large pots and cisterns at weeks.
• E. No error

Answer 1

The correct option is D water in large pots and cisterns at weeks.

water in large pots and cisterns at weeks. Replace ‘at’ with ‘over’