1. Adjective phrases: "naturally shy or introverted" and "less anxiety-inducing" are used to describe people and experiences, adding detail and nuance.
2. Infinitive of purpose: "to work by themselves" and "to avoid unnecessary conflicts" show purpose, making the answer clear and logical.
3. Present simple tense: Used throughout (e.g., "find group work stressful"), which is appropriate for stating general truths or common reasons.
4. Reduced relative clause: "People who are naturally shy or introverted" could be shortened to "Naturally shy or introverted people," showing flexibility in sentence structure.