have to

My mother says that I _______ be home by 9 p.m sharp

• have to

• has to

• don't have to

• doesn't have to

• didn't have to

We ______ go now because our dad is waiting for us.

• have to

• has to

• don't have to

• doesn't have to

• didn't have to

She _______ wear that costume because it's the family tradition.

• have to

• has to

• don't have to

• doesn't have to

• didn't have to

In the past, men ______ wear ao dai, but today they _____ wear it.

• have to - don't have to

• has to - don't have to

• had to - don't have to

• has to - doesn't have to

• has to - have to

Before leaving the dinner table, _____ your son _____ ask for permission?

• does - have to

• do - have to

• does - has to

• do - has to

• did - has to

We _____ go to school today because it was raining heavily.

• have to

• has to

• don't have to

• doesn't have to

• didn't have to

It was a lovely holiday. We ___________ do anything.

• have to

• has to

• don't have to

• doesn't have to

• didn't have to

The children are happy because they ___________ do any homework today.

• have to

• has to

• don't have to

• doesn't have to

• didn't have to

In our country, children ___________ wear a uniform at school.

• have to

• has to

• had to

She ___________ take an umbrella. I’m sure it isn’t going to rain.

• have to

• has to

• don't have to

• doesn't have to

• didn't have to