There are jobs suitable for English majors who are introverted, such as technical translation. But since your first job after graduation is "lip service" (teacher, sales), you may not be really introverted, but you haven't found a specific position that suits you yet. For the same teacher, university teachers are much quieter than primary and secondary school teachers (and of course save breath than kindergarten teachers); It is also selling things, and Guomao is not as noisy as street stalls. So what you need to do most is to adjust and supplement your ability structure according to your own specialties and preferences, for example, by learning other skills besides English (management, business. . . ) or further study in English (graduate school, PhD) to make yourself more suitable for the job you like. For reference only.