英語でプレゼンをするためのフレーズ集

本稿では，英語のプレゼンで使える「短い・言いやすい・覚えやすい」（と私が感じた）フレーズを紹介していきます．

## プレゼンの最初（1枚目）で使えるフレーズ

Thank you, chairperson.
Thank you for your introduction.

Hello, everyone.
(Good morning, everyone.)
(Good afternoon, everyone.)

I’m (名前) at \*** university.

In this presentation, I’d like to talk about \***.

This presentation is divided into 5 parts.

This presentation consists of 5 parts.

Let me briefly introduce myself.

## 各スライドの冒頭で使えるフレーズ

Let's talk about \*\*\*.

Here, I’d like to talk about \***.

This slide shows \*\*\*.

Now let’s move on to \*\*\*.

In this slide, I’ll talk about \*\*\*.

Let me begin by talking about \*\*\*.

## 研究目的の説明に使えるフレーズ

The purpose of this research is to investigate \*\*\*.

The purpose of this study is to \*\*\*.

This study seeks to \*\*\*.

The goal of this study is to explore \*\*\*.

## 「したがって」を言うときの接続詞

Therefore, \*\*\*.

Thus, \*\*\*.

As a result, \*\*\*.

Hence, \*\*\*.

## 「このような理由から～」と言うときのフレーズ

That is why \*\*\*.

For these reasons, \*\*\*.

For this reason, \*\*\*.

Due to this, \*\*\*.

Because of this, \*\*\*.

## 色々な説明に使えるフレーズ

As you can see, \*\*\*.

These figures show \*\*\*.

This figure shows \*\*\*.

Here, you can see \*\*\*.

Let me show you \*\*\*.

As I mentioned before, \*\*\*.

As you know, \*\*\*.

As you may know, \*\*\*.

This is \*\*\* that we want to get finally.

We can get \*\*\* from \*\*\*.

## 左側（右側）の○○と言うときのフレーズ

\*\*\* on the left is \*\*\*.

\*\*\* on the right is \*\*\*.

\*\*\* you see on the left is \*\*\*.

\*\*\* you see on the right is \*\*\*.

The left side \*\*\* is \*\*\*.

The right side \*\*\* is \*\*\*.

## 情報を付け加える際に使えるフレーズ

In addition, \*\*\*.

Additionally, \*\*\*.

I should also mention that \*\*\*.

More precisely, \*\*\*.

In more detail, \*\*\*.

To be exact, \*\*\*.

Specifically, \*\*\*.

As a side note, \*\*\*.

## 言い換えるときに使えるフレーズ

In other words, \*\*\*.

In summary, \*\*\*.

That is to say, \*\*\*.

In simpler terms, \*\*\*.

To rephrase that, \*\*\*.

## 条件を仮定するときに使えるフレーズ

If \*\*\*, \*\*\*.

If we take into account \*\*\*, \*\*\*.

If we assume that \*\*\*, \*\*\*.

Assuming that \*\*\*, \*\*\*.

It is assumed that \*\*\*.

## 「実は」，「実際には」と言うときのフレーズ

Actually, \*\*\*.

In fact, \*\*\*.

As a matter of fact, \*\*\*.

To be honest, \*\*\*.

\*\*\*, but in reality, \*\*\*.

## 言い間違いを訂正する際に使えるフレーズ

Sorry, I meant \*\*\*.

What I meant was \*\*\*.

Let me correct myself. \*\*\*.

Actually, I meant \*\*\*.

Sorry, that (it) was incorrect.

## 複数のことを順に伝えるフレーズ

【２つの場合】
One is \*\*\*.
And the other is \*\*\*.

【３つの場合】
One is \*\*\*.
Another is \*\*\*.
And the other is \*\*\*.

## 数式関連

This equation represents \*\*\*.

In this formula, X means \*\*\*.

The \*\*\* is given by X.

The \*\*\* is denoted as X.

This part of the equation indicates \*\*\*.

This term refers to \*\*\*.

## プレゼンの最後で使えるフレーズ

That's all. 

That's all I have to say. 

Thank you for listening. 

Thank you for your attention.

## 質疑応答で使えるフレーズ

#### 質問が聞き取れないとき用

Excuse me, could you say that again ?

Could you repeat that, please ?

what is the meaning of \*\*\* ?
（\*\*\*には聞き取れなかった単語が入る）

Excuse me, what was your second question?

Are you asking about \*\*\* ?

#### 口頭での回答が難しいとき用

It's difficult to explain just by talking, but I can say \*\*\*.

I can't give you a definite answer now, because \*\*\*. 

I don't remember exactly, but I think it was \*\*\*.

I'm sorry. I'm not sure, but I guess that \*\*\*.

How can I say ...

#### 私の知る限りでは，と伝える用

As far as I know, \*\*\*.

In my best knowledge, \*\*\*.

To the best of my knowledge, \*\*\*.

#### 質問者が誤解しているとき用

There may be a misunderstanding about \*\*\*.

It seems there could be a misunderstanding.

There could be some confusion about \*\*\*.

Sorry, I meant to say \*\*\*.

#### 今後について聞かれたとき用

One of the key issues we need to resolve is \*\*\*.

We still need to address \*\*\*.

Our next step will be to improve \*\*\*.

In the next phase, we will focus on \*\*\*.

Looking ahead to applications, \*\*\*.
（実用化を見据えて，）

I’m planning to improve \*\*\*.

#### 意見を肯定するとき用

That's right.

You’re right.

I think so too.

I believe so too.

For sure.

#### ○○は可能か？と聞かれたとき用

The short answer is Yes, but we need to consider \*\*\*.

The short answer is No, but it will be possible by improving \*\*\*.

The short answer is No, but I believe it's not a problem because \*\*\*.

#### 言い忘れていたことがあったとき用

I forgot to mention, but \*\*\*.

I should have mentioned, but \*\*\*.

I forgot to say \*\*\*.

I just realized I forgot to mention \*\*\*.

#### why, what is the reason ~ 対策用

Because \*\*\*.

The reason is that \*\*\*.

It’s due to \*\*\*.

The main reason is \*\*\*.

There are some reasons for that, such as \*\*\*.

#### How do you think ~ , How about using the ~ 対策用

Basically, I think it's also good idea. 

Thank you for your comment. In fact, I've already tried that.

In my opinion, \*\*\*.

Personally, I feel that \*\*\*.

#### I think ~ の変化形

I believe \*\*\*.
I think よりも強い確信を持つ場合に使える．

I guess \*\*\*.
I think よりも確信がない場合に使える．

I feel \*\*\*.
I think よりも感情的な要素がある場合に使える．

I suppose \*\*\*.
I think よりも少し控えめに「おそらく～だろう」と言う場合に使える．

#### その他

According to my experience, \*\*\*.

If I understood correctly, \*\*\*.

For example, let's assume \*\*\*.

Is that Okay ?

The internet connection is bad unstable.

I haven’t tried it yet.

Let me use a translator.

## 「Only」の例文

This book is available only in Japanese.

Since I only have a few minutes left, I  would like to skip this slide.

This is the only data set I have.

This method is valid only for torque control mode.

## 変数に対する「do」と「does」の使い分け

中学英語で習う通り，主語が「I」,「you」,「we」,「they」の場合は「do」とし，「he」,「she」,「it」の場合は「does」とする．
一方で主語が数学の変数の場合は，複数の場合（theyの一種と考えられる場合）は「do」とし，単数の場合（itの一種と考えられる場合）は「does」とする．以下に例文を示す．

A solution that satisfies the equation does not exist.

Solutions that satisfy the equation do not exist.

The two sets do not correspond.
（set＝集合）

Does the set contain 5?