The given sentence has an error. Select the option that contains the error in the given sentence.
We have to be cautius regarding the impact of global warming.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. be cautius.
Error Concept: Spelling error - the word “cautius” is incorrectly spelt.
What is wrong: The correct spelling of the word is “cautious”, not “cautius”.
Correct spelling: Cautious
Meaning: Being careful to avoid danger or mistakes.
Example: We must be cautious while driving in the rain.
Corrected sentence: We have to be cautious regarding the impact of global warming.
Hence, the chosen option will be correct.