can or not

Checking Whether Something Works

Level 2

Can or not asks whether an understood action is possible, permitted or acceptable: Meet at six, can or not? It can be a complete turn when the proposal is already known.

How It Works

Can or not checks the feasibility, permission or acceptability of an action. Meet at six, can or not? puts a proposal first. When the proposal has just been made, Can or not? can form a whole turn by itself.

The meaning comes from the proposal, not from can alone. A request to shift a meeting may ask whether the timing works; a request to enter a room may ask whether entry is allowed. Can and cannot are useful replies, but a listener can add a condition or explain a problem. This is a question construction, not a required local tag on every sentence.

Examples (4)

  1. Meet at six, can or not?

    Would meeting at six work?

  2. I leave my bag here, can or not?

    May I leave my bag here?

  3. Can finish by Friday or not?

    Will it be possible to finish by Friday?

  4. We take the later bus. Can or not?

    Would taking the later bus work?

How It Connects

Tap a pattern to see what it builds on and what it leads to.

can or notLevel 2Checking Whether Something Works

Learn This First

Start with the positive/negative alternatives before asking about a proposed action with can or not.

Learn Next

Patterns that build on this one.