He does not study hard enough.とは 意味・読み方・使い方

He does not work very hard

He is not over-diligent.

He does not work hard at the best of times.

He didn't spare any effort on his studies.

He is absorbed in his studies.

He became less and less interested in his studies.

He is continually at work―constantly at work.

He does not study hard enough.

He is absorbed in his studies―engrossed in his studies.

He makes up by diligence for his want of ability.

He is wanting in ability, but he works hard.

He spends very little time on his studies.

He didn't study at all.

He is lazy in his study.

He doesn't study as hard as he used to.

He's as hardworking as any.

He works as hard as any one

He is second to none in diligence.

He has hardly studied this term.

He is working intently―intent on his studies.

He does not work hard at the best of times.

He is too tired to study.

He's very eager in his studies.

He works as hard as ever.

Diligence is not his only merit.

He does work hard, but somehow he does not succeed.

He will do anything but work

Work is the last thing he will do.

I hope I can stand comparison with him in point of diligence.

I study once in a blue moon.