Easy
1 point
ID: #21576
Question
He knew it was a very _____ operation but he was determined to carry it out.
Options
1
difficult
Correct Answer
2
dangerous
Correct Answer
3
risky
Correct Answer
4
troublesome
Correct Answer
Explanation
The context implies a situation where despite the chance of failure or harm (risk), he continued. 'Risky' is the most suitable adjective.