Sentence examples similar to multinationally proficient from inspiring English sources

Proficiency in English* Binary variable=1 proficient in English (self-reported).

Julian was immediately proficient, practical.

"I'm not proficient at computers.

We are extremely proficient".

Are Caddies Proficient Golfers?

His images are proficient.

"I feel proficient.

Not being totally proficient".

And clearly quite proficient.

Scores are reported as levels -- not proficient, basic, proficient, advanced.

It's a proficient band.