Although the island is fairly secure, one should not attempt to explore it on one'sown ; the travel company will not be held responsible for injuries you incur outside the facilities provided for you.
A.one should not attempt to explore it on one'sown - illogical construction
B. one should not attempt the exploring of it onone's own - same a (A)
C. you should not attempt to explore it on your own - Correctconstruction
D. you should not attempt exploring it on your own - should use explore
E.
...
A.one should not attempt to explore it on one'sown - illogical construction
B. one should not attempt the exploring of it onone's own - same a (A)
C. you should not attempt to explore it on your own - Correctconstruction
D. you should not attempt exploring it on your own - should use explore
E.
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