しっかり勉強しないといけません。の英語

You must study hard.

You've got to get down to your work.

You've got to get down to your work.

You've got to settle down to your studies.

Anyway, I have things I have to study.

I really will have to study.

I'm thinking that I have to study.

You've got to get down to your work.

You must study.

Effort is essential to studying.

You ought to study.

I am thinking about studying intensely.

I don't feel like studying.

You must study hard.

I've got to study.

I must study.

I have to study.

Study hard.

I know I'm going to learn a lot.

You should work hard.

I have to study now.

You have only to study hard.

I thought about how I have to work harder at studying.

I must carry on my studies.

You must study hard and learn many things.

If you don't study hard, you'll continue to get poor scores.

I need it to study.

I have to study more.

I thought about studying seriously.

Study or don't--it's up to you.