Question

5
Make sentences using have to, has to,
don't have to, doesn't have to.
1 1/be at the office/at 9:00. (v)
2 We/wear a uniform/at school. (X)
3 He/work on Saturdays. (X)
4 He/speak English at work. (✓)​

Answer 1

1 I have to be at the office at 9:00. (v)

2 We don't have to wear a uniform at school. (X)

3 He doesn't have to work on Saturdays. (X)

4 He has to speak English at work. (✓)​