What is the main goal of the article? 1. To help students find an internship. 2. To encourage students to apply for internships. 3. To share the author's experience of internships. 4. To warn students against wrong career choices.

What is the main goal of the article? 1.  To help students find an internship. 2.  To encourage students to apply for internships. 3.  To share the author's experience of internships. 4.  To warn students against wrong career choices.