Select the most appropriate option to fill in blank no.5.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is Option 3 i.e. lead.
The given blank is talking about the ill- effects of the damage to the lungs.
From the given options, it is clear that the word 'lead' which means 'to cause someone to do something, especially something bad' is the most appropriate word for the given blank.
Hence, the correct answer is Option 3 i.e. lead.