to undertake — English conjugation

Frequency#1163Irregular

Indicative

Present (Simple Present) Irregular

The simple present describes habitual actions, general truths, and states. It is the most basic tense in English. For most verbs, add -s or -es for the third person singular (he, she, it).

She speaks three languages.

PronounEnglish
Iundertake
youundertake
he/she/itundertakes
weundertake
you (pl.)undertake
theyundertake

Past (Simple Past) Irregular

The simple past describes completed actions at a specific time in the past. Regular verbs add -ed. There are around 200 common irregular verbs with unique past forms that must be learned individually.

She spoke to the manager yesterday.

PronounEnglish
Iundertook
youundertook
he/she/itundertook
weundertook
you (pl.)undertook
theyundertook

Present continuous (Present Continuous) Irregular

The present continuous describes actions happening right now or temporary situations. Formed with am/is/are + verb-ing. Also used for definite future arrangements.

She is speaking to a client at the moment.

PronounEnglish
Iam undertaking
youare undertaking
he/she/itis undertaking
weare undertaking
you (pl.)are undertaking
theyare undertaking

Past continuous (Past Continuous) Irregular

The past continuous describes actions that were in progress at a specific moment in the past, often interrupted by another event. Formed with was/were + verb-ing.

She was speaking when the fire alarm went off.

PronounEnglish
Iwas undertaking
youwere undertaking
he/she/itwas undertaking
wewere undertaking
you (pl.)were undertaking
theywere undertaking

Present perfect (Present Perfect) Irregular

The present perfect connects the past to the present. It describes experiences, recent events, or situations that started in the past and continue now. Formed with have/has + past participle.

She has spoken at over fifty conferences.

PronounEnglish
Ihave undertaken
youhave undertaken
he/she/ithas undertaken
wehave undertaken
you (pl.)have undertaken
theyhave undertaken

Past perfect (Past Perfect) Irregular

The past perfect describes an action completed before another past event — the past of the past. Formed with had + past participle. Always implies a reference point in the past.

She had spoken to him before the meeting started.

PronounEnglish
Ihad undertaken
youhad undertaken
he/she/ithad undertaken
wehad undertaken
you (pl.)had undertaken
theyhad undertaken

Future (will) (Future Simple) Irregular

The future simple expresses predictions, spontaneous decisions, and promises. Formed with will + base infinitive. The contracted form will not = won't is very common in spoken English.

She will speak at the conference tomorrow.

PronounEnglish
Iwill undertake
youwill undertake
he/she/itwill undertake
wewill undertake
you (pl.)will undertake
theywill undertake

Future continuous (Future Continuous) Irregular

The future continuous describes an action that will be in progress at a specific future moment. Formed with will be + verb-ing. Often used to describe planned or expected ongoing actions.

This time tomorrow she will be speaking to the board.

PronounEnglish
Iwill be undertaking
youwill be undertaking
he/she/itwill be undertaking
wewill be undertaking
you (pl.)will be undertaking
theywill be undertaking

Future perfect (Future Perfect) Irregular

The future perfect describes an action that will be completed before a specific point in the future. Formed with will have + past participle. Common with time expressions like by then, by the time.

By Friday she will have spoken to all the clients.

PronounEnglish
Iwill have undertaken
youwill have undertaken
he/she/itwill have undertaken
wewill have undertaken
you (pl.)will have undertaken
theywill have undertaken

Subjunctive

Conditional (would) (Conditional) Irregular

The conditional describes hypothetical situations and their results. Formed with would + base infinitive. Used in if-clauses, polite requests, and reported speech about future events.

She would speak more if she had the chance.

PronounEnglish
Iwould undertake
youwould undertake
he/she/itwould undertake
wewould undertake
you (pl.)would undertake
theywould undertake