English reference

check in

To officially register your arrival for a flight or a hotel stay, usually by showing ID and receiving a boarding pass or room key.

Regular · 16 form tables

You covers singular and plural. Forms are shown for the meaning listed; some continuous forms need a dynamic use of the verb.

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Present

Present simple

check in: Present simple
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Present continuous

check in: Present continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Present perfect

check in: Present perfect
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Present perfect continuous

check in: Present perfect continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Past

Past simple

check in: Past simple
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Past continuous

check in: Past continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Past perfect

check in: Past perfect
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Past perfect continuous

check in: Past perfect continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Future

Future (will)

check in: Future (will)
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Future (going to)

check in: Future (going to)
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Future continuous

check in: Future continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Future perfect

check in: Future perfect
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Future perfect continuous

check in: Future perfect continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Conditional

Conditional (would)

check in: Conditional (would)
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Conditional perfect

check in: Conditional perfect
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Imperative

Imperative

check in: Imperative
Person, form or usageForm and meaning
you
we

Additional forms

Infinitive with to
Gerund
Present participle
Past participle
Past infinitive
Perfect participle

Forms from the Loquus reference. Only supplied forms are shown. Browse all English entries.

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