English grammar rule Did past

Rule Frequency

In Top 100 rules

Did the computer crashed?

Do, does, or did can sometimes be used as helping verbs. Sometimes, they add emphasis, form a question, or combine with not to express a negative. In these situations, use the root form of the main verb.

Examples of 'Did past' rule

Expressing negatives:

Incorrect	Polly do not keeps her receipts
Correct	Polly does not keep her receipts.
Incorrect	Tim did not attended the show.
Correct	Tim did not attend the show.

Asking questions:

Incorrect	Does Dorothy enjoys ice cream?
Correct	Does Dorothy enjoy ice cream?
Incorrect	Did you pushed the cart?
Correct	Did you push the cart?

Emphatic do:

Incorrect	I do thinks you are avoiding me.
Correct	I do think you are avoiding me.
Incorrect	The snake did coiled around the mouse!
Correct	The snake did coil around the mouse!

Use Linguix everywhere you write

Be productive and efficient, no matter where and what you write!

Linguix Web App

Get audience-specific corrections, access statistics, and view readability scores.

Browser Extensions

Get your writing checked on millions of websites, including Gmail, Facebook, and Google Docs.

Linguix Keyboard

Make your content read and look better on mobile (coming soon).