Question

In the following question, one part of the sentence may have an error. Choose which part of the sentence has an error and choose the option corresponding to it. If the sentence is free from error, choose ''No error'' option.
It is a known fact that (a)/ that time does not return back (b)/ once it is lost. (c)/ No error (d)

• A. a
• B. b
• C. c
• D. d

Answer 1

The correct option is B b

'Return' should not be followed by 'back' because this will make the sentence superfluous.