Here are the questions answered based on the text you provided:

1. **Where does Mai Anh live?**
She lives in a very beautiful countryside.

2. **Where does her father work?**
He works in a hospital.

3. **What is there to the right of the house?**
(This question seems to be unanswered in the text provided.)

4. **Is there a lake near her house?**
(This question seems to be unanswered in the text provided.)

5. **Are the trees to the left of her house tall or short?**
(This question seems to be unanswered in the text provided.)

If you need further assistance or details, feel free to ask!