Question : Select the most appropriate option that can substitute the underlined segment in the given sentence. If there is no need to substitute it, select 'No substitution'.
We all should help each other.
Option 1: help mutually
Option 2: help one another
Option 3: help each one
Option 4: No substitution
Correct Answer: help one another
Solution : The correct choice is the second option.
Help one another is a more idiomatic and commonly used phrase to convey the idea of mutual assistance among a group of people, whereas "each other" is used for two people. It also makes the sentence grammatically correct.
The correct sentence is: "We all should help one another. "
SSC CGL Complete Guide
Candidates can download this ebook to know all about SSC CGL.