Have to / Don't have to

Front

What does 'have to' mean?

Back

It indicates an obligation or necessity 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

Fill in the blank: My friend and I _____________ buy some snacks for the party.

Back

have to

Front

Fill in the blank: A pilot __________________ train for many years to obtain his license.

Back

has to

Front

Fill in the blank: Athletes ______________ train in a gym. It is not necessary.

Back

don't have to

Front

Fill in the blank: Mary _____________________ wear a uniform. She is going to the school today.

Back

has to

Front

Fill in the blank: Every man ________________ do military service in my country. It's obligatory.

Back

has to

Front

When do we use 'has to'?

Back

We use 'has to' for singular subjects (he, she, it) to express obligation.

Front

When do we use 'have to'?

Back

We use 'have to' for plural subjects (I, you, we, they) to express obligation.

Front

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

Back

'Has to' is used with singular subjects, while 'have to' is used with plural subjects.