Задать 5 типов вопросов к предложению "merri takes a shower twice a day"

1. does merri take a shower twice a day?

2. how many times a day does merri take a shower?

3. Does merri take a shower twice or once a day?
4. Merri takes a shower twice a day, doesnt she?

5. Who takes a shower twice a day? 

1. Does Merri take a shower twice a day?

2 Marri takes a shower twice a day? doesn't she?

3 Who takes a shower twice a day?

4 Does marri take a shower twice a day or oncea day?

5 How many times does marri take a shower?