Not only… but also - this structure is quite popular among IELTS candidates. Many candidates, unfortunately, use it incorrectly.
Third option is the only correct answer.
Here is a good explanation why:
https://englishstudyonline.org/not-only-but-also/
Just use Google📱
Third option is the only correct answer.
Here is a good explanation why:
https://englishstudyonline.org/not-only-but-also/
Just use Google📱