Conjugation

Check in

s’enregistrer

Regular verb, phrasal verb.

  • Phrasal verb: in

    Only check changes; in stays the same: checked in, checked in.

In speech, the helping verbs shorten: I’m, he’s, we’re, I’ve, I’ll, I’d.

Newbie

Enough to talk about now, the past, and your plans, and to give instructions.

  1. Present simple

    Habits, facts, and how things usually are. To say no or ask, add do or does: I don't check in, he doesn't check in.

    1. I / you / we / they check in
    2. he / she / it checks in

  2. Present continuous

    What is happening now, and plans already arranged: we’re leaving tomorrow.

    1. I am checking in
    2. you / we / they are checking in
    3. he / she / it is checking in

  3. Past simple

    A finished action at a past time: yesterday, in 2020. To say no or ask, add did: I didn't check in.

    1. I / you / he / she / it / we / they checked in

  4. Future with going to

    Plans and intentions, and what you can see coming: it’s going to rain.

    1. I am going to check in
    2. you / we / they are going to check in
    3. he / she / it is going to check in

  5. Imperative

    Orders, advice, and instructions. Let’s suggests doing it together. To say no: don't check in.

    1. (you) check in
    2. let's check in