to infiltrate — English conjugation

Frequency#1525Regular

Indicative

Present (Simple Present) Regular

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
Iinfiltrate
youinfiltrate
he/she/itinfiltrates
weinfiltrate
you (pl.)infiltrate
theyinfiltrate

Past (Simple Past) Regular

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
Iinfiltrated
youinfiltrated
he/she/itinfiltrated
weinfiltrated
you (pl.)infiltrated
theyinfiltrated

Present continuous (Present Continuous) Regular

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 infiltrating
youare infiltrating
he/she/itis infiltrating
weare infiltrating
you (pl.)are infiltrating
theyare infiltrating

Past continuous (Past Continuous) Regular

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 infiltrating
youwere infiltrating
he/she/itwas infiltrating
wewere infiltrating
you (pl.)were infiltrating
theywere infiltrating

Present perfect (Present Perfect) Regular

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 infiltrated
youhave infiltrated
he/she/ithas infiltrated
wehave infiltrated
you (pl.)have infiltrated
theyhave infiltrated

Past perfect (Past Perfect) Regular

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 infiltrated
youhad infiltrated
he/she/ithad infiltrated
wehad infiltrated
you (pl.)had infiltrated
theyhad infiltrated

Future (will) (Future Simple) Regular

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 infiltrate
youwill infiltrate
he/she/itwill infiltrate
wewill infiltrate
you (pl.)will infiltrate
theywill infiltrate

Future continuous (Future Continuous) Regular

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 infiltrating
youwill be infiltrating
he/she/itwill be infiltrating
wewill be infiltrating
you (pl.)will be infiltrating
theywill be infiltrating

Future perfect (Future Perfect) Regular

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 infiltrated
youwill have infiltrated
he/she/itwill have infiltrated
wewill have infiltrated
you (pl.)will have infiltrated
theywill have infiltrated

Subjunctive

Conditional (would) (Conditional) Regular

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 infiltrate
youwould infiltrate
he/she/itwould infiltrate
wewould infiltrate
you (pl.)would infiltrate
theywould infiltrate