have to, has to, had to

have to, has to in the Simple Present

Pronouns Affirmative sentences Negative sentences Questions
I, we, you, they I have to get up early. I do not have to get up early. Do I have to get up early?
he, she, it She has to get up early. She does not have to get up early. Does she have to get up early?

had to in the Simple Past

Pronouns Affirmative sentences Negative sentences Questions
I, he, she, it, we, you, they I had to get up early. I did not have to get up early. Did I have to get up early?