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 necessity or obligation to do something.

Front

Provide an example of 'have to' in a sentence.

Back

I have to finish my homework before I can go out.

Front

Provide an example of 'don't have to' in a sentence.

Back

You don't have to come to the meeting if you are busy.

Front

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

Back

'Have to' is used with plural subjects and 'I/you', while 'has to' is used with singular third-person subjects.

Front

When do we use 'have to' in a question?

Back

We use 'have to' in questions to ask about obligations, e.g., 'Do I have to attend the class?'.

Front

How do you negate 'have to'?

Back

You negate 'have to' by using 'don't have to' or 'doesn't have to'.

Front

What is the structure of a sentence using 'have to'?

Back

Subject + have/has to + base form of the verb.

Front

What is the structure of a sentence using 'don't have to'?

Back

Subject + don't have to + base form of the verb.

Front

Can 'have to' express a strong recommendation?

Back

Yes, 'have to' can express a strong recommendation or advice.