Grammar fix
gain access
get entry
to be allowed to enter or use a place, system, or information that was not available before.
collocationB1common
Hear it in context
Notice where the phrase sounds natural.
- Only employees can gain access to the company’s private files.daily life
- In my opinion, everyone should be able to gain access to quality education, no matter where they live.IELTS speaking
Fix the pattern
Pattern: gain access (to something)
WrongHackers gained access in the network.
RightHackers gained access to the network.
It's 'gain access TO' something — not 'in'.
Patterngain access (to something)
Use it right
Choose the version that sounds natural in speech.
'Gain access' is the standard phrase; 'obtain authorisation to enter' is an IT policy.
Build natural chunks
Words that usually travel with it.
gain access (to)to the buildingto datato the accountillegally
Don't confuse it
‘Gain access’ is more formal than ‘get in’ or ‘log in’.