英語「key」の動詞活用・時制一覧

英語の動詞「key」の活用形と時制を一覧で紹介します。

「key」の活用形

「key」の活用形は以下の通りです。

原形｜key
三単現｜keys
過去形｜keyed
過去分詞｜keyed
現在分詞｜keying

「key」の意味と使い方とは
「key」は名詞として「鍵」「重要なもの」「手がかり」「音階」など多様な意味を持ちます。物理的な鍵はドアや箱を開ける道具で、比喩的には問題解決の「鍵」や成功の「鍵」のように、重要な要素や手段を指します。また、音楽では「音階」や「調」を意味し、C major key（ハ長調）のように使われます。形容詞としては「主要な」「重要な」という意味になり、key issue（主要な問題）のように用いられます。文脈によって意味が大きく変わるため、注意が必要です。

「key」の時制一覧

「key」の時制は以下の通りです。

現在形
I key
You key
He/She/It keys
We key
They key

過去形
I keyed
You keyed
He/She/It keyed
We keyed
They keyed

現在完了形
I have keyed
You have keyed
He/She/It has keyed
We have keyed
They have keyed

現在進行形
I am keying
You are keying
He/She/It is keying
We are keying
They are keying

未来形
I will key
You will key
He/She/It will key
We will key
They will key

過去進行形
I was keying
You were keying
He/She/It was keying
We were keying
They were keying

未来進行形
I will be keying
You will be keying
He/She/It will be keying
We will be keying
They will be keying

過去完了形
I had keyed
You had keyed
He/She/It had keyed
We had keyed
They had keyed

未来完了形
I will have keyed
You will have keyed
He/She/It will have keyed
We will have keyed
They will have keyed

現在完了進行形
I have been keying
You have been keying
He/She/It has been keying
We have been keying
They have been keying

過去完了進行形
I had been keying
You had been keying
He/She/It had been keying
We had been keying
They had been keying

未来完了進行形
I will have been keying
You will have been keying
He/She/It will have been keying
We will have been keying
They will have been keying

このページは英語の動詞「key」の活用形と時制を一覧で紹介しています。