HAVE TO & DON'T HAVE TO

Front

What does 'have to' mean?

Back

It indicates a necessity or obligation to do something.

Front

What does 'don't have to' mean?

Back

It indicates that there is no obligation or necessity to do something.

Front

When do we use 'has to'?

Back

We use 'has to' with third person singular subjects (he, she, it) to indicate obligation.

Front

When do we use 'have to'?

Back

We use 'have to' with all other subjects (I, you, we, they) to indicate obligation.

Front

What is the negative form of 'have to'?

Back

The negative form is 'don't have to' for all subjects and 'doesn't have to' for third person singular.

Front

Example of 'have to' in a sentence.

Back

I have to finish my homework before dinner.

Front

Example of 'has to' in a sentence.

Back

She has to attend the meeting tomorrow.

Front

Example of 'don't have to' in a sentence.

Back

You don't have to come to the party if you don't want to.

Front

Example of 'doesn't have to' in a sentence.

Back

He doesn't have to wear a suit to work.

Front

What is the difference between 'have to' and 'must'?

Back

Both indicate obligation, but 'must' is often used for strong recommendations or personal obligations.