Question

In the given question, a part of sentence is underlines. Four alternatives are given to the underlined part which will improve the sentence. In case no improvement is needed, mark your answer a (D) i.e., "No improvement".
He has been growing weaker and his life now hangs with a thread.

• A. on
• B. to
• C. by
• D. No improvement

Answer 1

Answer: (C)

by

Hang by a hair/thread means to be in great danger.