Read the following passage, and then answer the questions below.
I have just received a letter from Minh, my elder brother. He is in Hue now. He has been there for two years. My brother is an engineer, and he works for a big foreign company in Hue. My brother has already built more than twenty designs for the company. He has become famous since his first model designed. Up to now my brother has visited several countries in the world.
1. What does Minh do? Where does he live now?
2. How long has he lived in Hue?
3. What company does he work for?
4. How many designs has he built for the company?
5. How long has he become famous?