Leo ____________ wear a uniform at school. (-)
doesn't have to
Meg ____________ go to the dentist tomorrow. (-)
doesn't have to
Tom and Lili _____________ revise for a difficult test. (+)
have to
Laura __________ see a doctor because she isn't feeling well. (+)
has to
Why _________ they _________ get up early today? (-)
don't they have to
Excuse me, I ___________ answer my phone.
have to
He __________take out the trash. (+)
has to
Today is a holiday. I ____________ go to work. (-)
don't have to
My mother and I __________ go shopping in the afternoon. (+)
have to