To ask a question in the present continuous tense, remember to just switch the subject and present form of the verb to be: present form of to be → subject →-ing form of the main verb. (If needed, remember to put the question word at the beginning.) Look at the examples from the dialogue:

- Are you planning to stay home and catch up, or are you going into the city?
- Are you thinking about eating in a restaurant, too?
- Is she staying for a while?
- Where is she staying?

Fun Fact!