Present Continues используется, когда человек делает что-либо именно в данный момент, а Present Simple, когда человек это делает каждый день. Is Anna there? Sorry, but she is sleeping now. What are you doing? I'm talking to Fred. Do you like this dress? Yes, a lot. How much does it cost? How often do you clean your room? Once a week. Lisa is studying hard these days. I know she wants to pass her exam. You look terrible. What's wrong? I have a terrible headache. Pete is traveling around Europe at the moment. Betty always wakes up late at the weekend. Mum cooks dinner every night. She is working on her computer now.