Select the most appropriate synonym of the word given in the brackets to fill in the blank.
Doing adventure sports is banned for athletes as it can be ___________ (perilous).
1
reliable
2
worthless
3
adventurous
4
treacherous
Select the most appropriate synonym of the word given in the brackets to fill in the blank.
Doing adventure sports is banned for athletes as it can be ___________ (perilous).