英語の動詞「reason」の活用形と時制ごとの変化を一覧で紹介しています。意味や使い方、フレーズもあわせて確認しましょう。
「reason」の動詞活用一覧
「reason」の活用形を一覧で確認しましょう。
活用 | 単語 |
---|---|
原形 | reason |
三人称単数現在形 | reasons |
過去形 | reasoned |
過去分詞形 | reasoned |
現在分詞形 | reasoning |
reason | |
---|---|
意味 | 理由、根拠、理性、道理、判断力、理解する、考える |
発音記号 | /ˈɹizən/ |
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「reason」の時制一覧
「reason」の時制ごとの変化を確認しましょう。
現在形
I reason
You reason
He/She/It reasons
We reason
They reason
I reason
You reason
He/She/It reasons
We reason
They reason
過去形
I reasoned
You reasoned
He/She/It reasoned
We reasoned
They reasoned
I reasoned
You reasoned
He/She/It reasoned
We reasoned
They reasoned
未来形
I will reason
You will reason
He/She/It will reason
We will reason
They will reason
I will reason
You will reason
He/She/It will reason
We will reason
They will reason
現在進行形
I am reasoning
You are reasoning
He/She/It is reasoning
We are reasoning
They are reasoning
I am reasoning
You are reasoning
He/She/It is reasoning
We are reasoning
They are reasoning
過去進行形
I was reasoning
You were reasoning
He/She/It was reasoning
We were reasoning
They were reasoning
I was reasoning
You were reasoning
He/She/It was reasoning
We were reasoning
They were reasoning
未来進行形
I will be reasoning
You will be reasoning
He/She/It will be reasoning
We will be reasoning
They will be reasoning
I will be reasoning
You will be reasoning
He/She/It will be reasoning
We will be reasoning
They will be reasoning
現在完了形
I have reasoned
You have reasoned
He/She/It has reasoned
We have reasoned
They have reasoned
I have reasoned
You have reasoned
He/She/It has reasoned
We have reasoned
They have reasoned
過去完了形
I had reasoned
You had reasoned
He/She/It had reasoned
We had reasoned
They had reasoned
I had reasoned
You had reasoned
He/She/It had reasoned
We had reasoned
They had reasoned
未来完了形
I will have reasoned
You will have reasoned
He/She/It will have reasoned
We will have reasoned
They will have reasoned
I will have reasoned
You will have reasoned
He/She/It will have reasoned
We will have reasoned
They will have reasoned
現在完了進行形
I have been reasoning
You have been reasoning
He/She/It has been reasoning
We have been reasoning
They have been reasoning
I have been reasoning
You have been reasoning
He/She/It has been reasoning
We have been reasoning
They have been reasoning
過去完了進行形
I had been reasoning
You had been reasoning
He/She/It had been reasoning
We had been reasoning
They had been reasoning
I had been reasoning
You had been reasoning
He/She/It had been reasoning
We had been reasoning
They had been reasoning
未来完了進行形
I will have been reasoning
You will have been reasoning
He/She/It will have been reasoning
We will have been reasoning
They will have been reasoning
I will have been reasoning
You will have been reasoning
He/She/It will have been reasoning
We will have been reasoning
They will have been reasoning
「reason」の意味・使い方・フレーズ
「reason」は「推論する」「論理的に考える」「説明する」「説得する」という意味の動詞です。また、「~を理由に判断する」という意味合いも持ち、根拠や原因に基づいて結論を導き出す行為を表します。さらに、議論や討論を通じて相手を説得したり、自分の考えを説明したりする際にも用いられます。
reason | |
---|---|
意味 | 理由、根拠、理性、道理、判断力、理解する、考える |
発音記号 | /ˈɹizən/ |
「reason」を使ったフレーズ・関連語句
- for a reason(理由があって)
- the reason why(~する理由)
- reason with someone(人に理詰めで説得する)
- within reason(道理の範囲内で)
- by reason of(~の理由で)
- every reason to believe(~すると信じる十分な理由)
- listen to reason(道理を聞き入れる)
- lose one’s reason(理性を失う)
- it stands to reason that(~は当然だ)
- with good reason(もっともな理由で)
- a reason for concern(懸念すべき理由)
- no reason to panic(慌てる必要はない)
- the age of reason(理性時代)
- a conflict of reason(理性の衝突)
- beyond all reason(全く理屈に合わない)
活用形や時制とあわせて理解を深めましょう。
このページでは、英語の動詞「reason」の基本的な活用形、時制ごとの変化、意味と使い方、そして実際のフレーズ例を紹介しました。