21. (A)Designing fashion items for several companies. (B)Modeling for a world-famous Italian company. (C) Working as an employee for Ferragamo. (D) Serving as a sales agent for Burberrys.

23. Questions 23 to 25 are based on the conversation you have just heard. (A)It helps her to attract more public attention. (B)It improves her chance of getting promoted. (C) It strengthens her relationship with students. (D) It enables her to understand people better.