Complete the sentences with the correct form of have to. 1. i learn english every day. i have problems with it. 2. my friends write a test. they are getting ready for it. 3. alice phone her granny. she is ill. 4. he buy tickets for the bus. 5. they go by train every day. they live in the village and work in the city. 6. we speak french to our guest from france. he doesn't understand russian.