Present simple
Who or what someone is, and how and where they are. To say no, add not: I'm not, he isn't, we aren't.
- I am
- you / we / they are
- he / she / it is
être
Irregular verb.
am, is, are
Be is the most irregular verb: am, is, are in the present, was and were in the past. Its -ing tenses describe behavior: you’re being silly.
In speech, the helping verbs shorten: I’m, he’s, we’re, I’ve, I’ll, I’d.
Enough to talk about now, the past, and your plans, and to give instructions.
Who or what someone is, and how and where they are. To say no, add not: I'm not, he isn't, we aren't.
What is happening now, and plans already arranged: we’re leaving tomorrow.
Who, what, how, and where someone was. To say no, add not: I wasn't, they weren't.
Plans and intentions, and what you can see coming: it’s going to rain.
Orders, advice, and instructions. Let’s suggests doing it together. To say no: don't be.