Do we have to speak English? (O)
We have to speak English.
Do you have to work today? (X)
I don't have to work today.
Do we have to be here at 7:00? (X)
We don't have to be here at 7:00.
Do I have to eat the sandwiches? (X)
You don't have to eat the sandwiches.
Do I have to walk home? (O)
You have to walk home.
Do they have to run fast? (X)
They don't have to run fast.
Do we have to listen to the teacher? (O)
We have to listen to the teacher.
Do you have to wear school uniform? (X)
I don't have to wear school uniform.
Do they have to take tests everyday? (X)
They don't have to take tests everyday.
Do I have to arrive on time? (O)
You have to arrive on time.
Do you have to wake up early? (X)
I don't have to wake up early.
Do you have to watch Doraemon? (O)
I have to watch Doraemon!!!
Do we have to eat lunch? (O)
You have to eat lunch.
Do they have to bring lunch? (O)
They have to bring lunch.
Do I have to do my homework? (O)
You have to do your homework.