Question

She has a job interview tomorrow at 8 AM. So she _____ to get up at 6 tomorrow morning.

1- must
2- has

Students aren't obligated to wear formal clothes to attend university classes. They can if they want to, but it isn't necessary. So, they __________ do it.

1- don't must to
2- don't have to

He lighted a cigarette in the park and a lady told him, rather rudely, "hey, put that out. You _____ smoke here!"

1- can't
2- don't have to

Answer 1

Respuesta:

-has

- don't have to

- can't

Explicación: