Select the most appropriate option to fill in blank No.1
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. deceptively.
1. deceptively-in a way or to an extent that gives a misleading impression; to a lesser or greater extent than appears the case.
2. cleverly-in an intelligent, original, or skillful way.
3. specially-for a special purpose.
4. deceitfully-someone or something intentionally untruthful or intended to mislead.
The chosen option has the same reference as the blank space so it suits the context of the passage will be correct.