Select the most appropriate option to fill in blank number 3.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. challenging.
Context: The sentence explains that without language, cooperation would be difficult. The word in the blank should describe something that poses difficulty or requires effort.
Meaning of the words:
challenger: a person who competes or opposes
challenging: difficult, testing one’s abilities
challenge: a task or situation that tests someone’s abilities
challenges: plural of challenge; multiple tasks or difficulties
Correct word: challenging
Reason: Only challenging fits the context, as it correctly describes cooperation without language as being difficult or problematic. The other options do not suit the grammatical and contextual requirements.
Final Sentence: Without language, cooperation would be challenging, as it serves as the foundation for collaboration and understanding among diverse communities.
Hence, the chosen option is correct.