题目内容
1. A teacher works in a _______________ (shop, school, mall).2. A waiter works in a _______________ (shop, restaurant, market). 3. A _______________ (businessman, doctor, cashier) works in an office building. 4. A clerk works in a _______________ (department store, school, gym). 5. A _______________ (cashier, businesswoman, waitress) works in a department store.