もっと文法を勉強しなきゃ駄目だよ。の英語

You must study grammar more.

You must study grammar more.

I need to study for my vocabulary even more.

So I have to study more, don't I?

You have to study more.

You need to study harder.

You must study much harder.

I have to practice English more.

I want to practice conversation rather than grammar.

I need to study English a lot more.

I have to learn more about English.

I need more conversational practice.

I have to study more.

I want to master grammar.

Is it about time that I should study grammar?

I need more practice in speaking.

I need more speaking practice.

I mostly don't know grammar.

You're bound to fail unless you study harder.

You are bound to fail unless you study harder.

If you don't study harder, you'll fail for sure.

If you don't study harder, you'll definitely fail.

You must study more.

You should study harder.

It is necessary for you to study harder.

You have to study more.

You need to study more.

You're bound to fail unless you study harder.

You are bound to fail unless you study harder.

If you don't study harder, you'll fail for sure.