My ideal university requires us to submit English proficiency, which is TOEFL.
仮にこの英語を日本語訳いたしますと「僕の/私の行きたい大学は英語実力の証明が必要で、それがTOEFLなんです。」といった具合になります。ポイントはいくつかございますが、まず「行きたい学校」のことを例えばthe school that I want to goみたいな長いのだと、めんどくさく聞こえるのでシンプルにideal schoolとするべきだと思います。また、TOEFLがというより「英語実力テストの証明の提出が求められている」ということを説明し、それがTOEFLという言い方の方がスムーズに聞こえますね。以上、参考になれば幸いです。
I am studying for the TOEFL test, because my school requires me to take it.
"I am studying for the TOEFL test because my school requires me to take it."
I am studying - What I am currently doing!
Requires - A course that is needed to meet your school goals.
You could also say,
"My school wants me to take the TOEFL test, so I am studying for it!"
Wants - Something your school desires you to do but is not a requirement.
"I am studying for the TOEFL test because my school requires me to take it."
学校でトーフルが必須なので、その勉強をしています。
I am studying - 今勉強しているという意味です。
Requires - 学校の目標を達成するために必要とされること
"My school wants me to take the TOEFL test, so I am studying for it!"
学校でトーフルがいるので、その勉強をしています。
Wants - 学校があなたにしてほしいことですが必須ではありません。
The TOEFL qualification is a requirement for the school I hope to go to.
My preferred choice of school requires me to have taken a TOEFL test.
TOEFL is one of the entry requirements for my chosen school.
"The TOEFL qualification is a requirement for the school I hope to go to". - This answer expands on the TOEFL itself, and what it is. It is not just a test, but a recognised qualification.
"My preferred choice of school requires me to have taken a TOEFL test." - This answer is another way of saying "The school that I want to go to requires me to take the TOEFL test, so I am studying for that". However it is shortened and more to the point.
"TOEFL is one of the entry requirements for my chosen school." - This is a more formal way of saying "The school that I want to go to requires me to take the TOEFL test, so I am studying for that."
The TOEFL qualification is a requirement for the school I hope to go to"
トーフルの資格が、行きたい学校の必須条件です。
これは、トーフルが何か、ただのテストではなく認知されている資格であることを伝えるフレーズです。
"My preferred choice of school requires me to have taken a TOEFL test."
私の行きたい学校は、トーフルを受けることが必須です。
これは、行きたい学校がトーフルが必須なので、そのために勉強しているということを意味する別の言い方ですが、短く、さらにポイントを押さえています。
"TOEFL is one of the entry requirements for my chosen school."
トーフルは、自分の選んだ学校の入学必須条の一つです。
これは、行きたい学校にはトーフルが必須なので、そのために勉強しているという意味のよりフォーマルな言い方です。
One of the conditions of acceptance by the University is that I take a TOEFL test.
When applying for a school or university, if they offer a place on the agreement that you take certain tests or achieve certain grades then this is what is known as a "conditional offer". In this case, you have to take a TOEFL test as one of the conditions of being accepted by the school, so you can describe it as such when explaining to people.
There are certain requirements necessary to achieve a goal. In other words, you 'need' to satisfy those requirements to do what you want to do.
"I may only attend that school with a satisfactory TOEFL score."
目標を達成するには一定の要件を満たす必要があります。言い換えれば、自分のしたいことをするにはそういった要件を満たさなければならない、ということです。
"I may only attend that school with a satisfactory TOEFL score."
（TOEFLの得点を満たして初めてその学校に入学できます。）
I am studying for the TOEFL test because the school I want to go to requires that.
I am going to study for the TOEFL test because it is a requirement for the school I want to go to.
At times, certain schools have requirements that you need to fulfill before you are able to get into the school.
If it is necessary to take the TOEFL test before you are able to enter the school, there are a few ways you can talk about this:
1) "I am studying for the TOEFL test because the school I want to go to requires that."
2) "I am going to study for the TOEFL test because it is a requirement for the school I want to go to."
時々、あなたが学校に入るために満たさなければいけない要件を提示する学校があります。
入学する前にTOEFLテストを受けることが必要ならば、以下のように表現することができます：
1) "I am studying for the TOEFL test because the school I want to go to requires that."
2) "I am going to study for the TOEFL test because it is a requirement for the school I want to go to."
（TOEFLテストが私の行きたい学校の要件なので、それに向けて勉強しています。）
The school i want to go to requires me to take the TOEFL test so i'm studying for that
I need to study to take the TOEFL test to get into the school i want to go to
When wanting to go to a certain school or college you might have to pass certain exams or tests to be able to get in and attend
If you need to do something then you can also say you are 'required' to do it
日本 
アメリカ合衆国 
イギリス 
