英語の動詞「undertake」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。
「undertake」の動詞活用一覧
「undertake」の活用形を一覧で確認しましょう。
活用 | 単語 |
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原形 | undertake |
三人称単数現在形 | undertakes |
過去形 | undertook |
過去分詞形 | undertaken |
現在分詞形 | undertaking |
undertake | |
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意味 | 引き受ける、着手する、請け負う、約束する |
発音記号 | /ˈəndɝˌteɪk/ |
※音声が再生されない場合は読み込みを待つかブラウザ変更をお試しください。自動音声のため発音が異なることがあります。
「undertake」の時制一覧
「undertake」の時制ごとの変化を確認しましょう。
現在形
I undertake
You undertake
He/She/It undertakes
We undertake
They undertake
I undertake
You undertake
He/She/It undertakes
We undertake
They undertake
過去形
I undertook
You undertook
He/She/It undertook
We undertook
They undertook
I undertook
You undertook
He/She/It undertook
We undertook
They undertook
未来形
I will undertake
You will undertake
He/She/It will undertake
We will undertake
They will undertake
I will undertake
You will undertake
He/She/It will undertake
We will undertake
They will undertake
現在進行形
I am undertaking
You are undertaking
He/She/It is undertaking
We are undertaking
They are undertaking
I am undertaking
You are undertaking
He/She/It is undertaking
We are undertaking
They are undertaking
過去進行形
I was undertaking
You were undertaking
He/She/It was undertaking
We were undertaking
They were undertaking
I was undertaking
You were undertaking
He/She/It was undertaking
We were undertaking
They were undertaking
未来進行形
I will be undertaking
You will be undertaking
He/She/It will be undertaking
We will be undertaking
They will be undertaking
I will be undertaking
You will be undertaking
He/She/It will be undertaking
We will be undertaking
They will be undertaking
現在完了形
I have undertaken
You have undertaken
He/She/It has undertaken
We have undertaken
They have undertaken
I have undertaken
You have undertaken
He/She/It has undertaken
We have undertaken
They have undertaken
過去完了形
I had undertaken
You had undertaken
He/She/It had undertaken
We had undertaken
They had undertaken
I had undertaken
You had undertaken
He/She/It had undertaken
We had undertaken
They had undertaken
未来完了形
I will have undertaken
You will have undertaken
He/She/It will have undertaken
We will have undertaken
They will have undertaken
I will have undertaken
You will have undertaken
He/She/It will have undertaken
We will have undertaken
They will have undertaken
現在完了進行形
I have been undertaking
You have been undertaking
He/She/It has been undertaking
We have been undertaking
They have been undertaking
I have been undertaking
You have been undertaking
He/She/It has been undertaking
We have been undertaking
They have been undertaking
過去完了進行形
I had been undertaking
You had been undertaking
He/She/It had been undertaking
We had been undertaking
They had been undertaking
I had been undertaking
You had been undertaking
He/She/It had been undertaking
We had been undertaking
They had been undertaking
未来完了進行形
I will have been undertaking
You will have been undertaking
He/She/It will have been undertaking
We will have been undertaking
They will have been undertaking
I will have been undertaking
You will have been undertaking
He/She/It will have been undertaking
We will have been undertaking
They will have been undertaking
「undertake」の意味・使い方・フレーズ
「undertake」は「引き受ける」「着手する」「約束する」という意味の動詞です。責任や義務を伴う仕事やプロジェクトなどを自ら進んで行うことを表し、困難やリスクを伴う可能性も示唆します。また、特定の行動や事業を始める、または何らかの保証や約束をすることを意味する場合もあります。
undertake | |
---|---|
意味 | 引き受ける、着手する、請け負う、約束する |
発音記号 | /ˈəndɝˌteɪk/ |
「undertake」を使ったフレーズ・関連語句
- undertake a project(プロジェクトに着手する)
- undertake research(研究を行う)
- undertake a task(任務を引き受ける)
- undertake responsibility(責任を負う)
- undertake to do something(~することを約束する)
- undertake an investigation(調査を行う)
- undertake a study(調査を行う)
- undertake a business(事業を行う)
- undertake a challenge(挑戦する)
- undertake a journey(旅に出る)
- undertake a mission(ミッションを遂行する)
- undertake a course(コースを受講する)
- undertake a review(見直しを行う)
- undertake a process(プロセスを開始する)
- undertake a service(サービスを提供する)
- undertake a commitment(約束をする)
- undertake a renovation(改修を行う)
- undertake a transformation(変革を行う)
- undertake a campaign(キャンペーンを行う)
- undertake a treatment(治療を受ける)
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「undertake」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。