Present Simple VS Present Continuous

How often ___ (you / clean) your room? - Once a week.

She ___ (work) on her computer now.

You ___ (look) terrible. What's wrong? - I ___ (have) a terrible headache.

What ___ (you / do)? - I ___ (talk) to Fred.

Betty always ___ (wake up) late at the weekend.

Pete ___ (travel) around Europe at the moment.

Mum ___ (cook) dinner every night.

___ (you / like) this dress? - Yes, a lot. How much ___ (it / cost)?

Lisa ___ (study) hard these days. - I know. She ___ (want) to pass her exams well.

Hi, Olga. ___ (Anna / be) there? - Sorry, but she ___ (sleep) now.