Question

'can we go to watch a movie on Saturday morning?' 'I am afraid we can't. I should/have to go to the dentist(modals)
​

Answer 1

Answer:

I have to go to the dentist

Explanation:

can we go to watch a movie on Sunday morning?

I am afraid we can't . I have to go to the dentist.

Answer 2

Answer:

I have to go to dentist is the correct answer