must be familiar with or must be in familiar with ?

must be familiar with vs must be in familiar with

The correct phrase is 'must be familiar with.' 'Must be in familiar with' is not a correct construction in English. 'Must be familiar with' is a common phrase used to indicate the requirement of having knowledge or experience about something.

Last updated: March 28, 2024 • 945 views

must be familiar with

This phrase is correct and commonly used in English.

This phrase is used to indicate that someone is required to have knowledge or experience about something.

Examples:

All employees must be familiar with the company's safety procedures.
Candidates must be familiar with the latest technology trends.

Alternatives:

should be familiar with
need to be familiar with
have to be familiar with
required to be familiar with
ought to be familiar with

must be in familiar with

This phrase is not a correct construction in English.

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must be familiar with vs must be in familiar with