DIRECTIONS: in the following question, a part of sentence is bold. Below are given alternatives to the bold part which may improve the sentence. Choose the correct alternative. In case no improvement is required, choose “No Improvement” option.
They knocked down ten houses when they built the new road.

Options

A. a) pulled down
B. b) ruptured
C. c) removed
D. d) No Improvement

Answer

A

Explanation

pulled down (Phr.V.): to destroy a building completely knock down (something) (Phr.V.): to destroy a building by breaking its walls , demolish Here, pulled down is the right usage