In another 20 years ahead I will be working on engineering aviation has done such things as research, design, development, creation of the aircraft. Check the engine, the aircraft flew via normal and harmless of passengers and the pilot.
In the next 20 years I'll work on aeronautical engineering. Have done such things as research, design, development, creation of aircraft engines to power the flight check as normal and not harmful to the passengers and the pilot.
In 20 years, I have worked on aeronautical engineering, doing things such as research, design, development,In 20 years, I have worked on aeronautical engineering, doing things such as research, design, development,