根据句意选择正确的单词。 1. She likes drawing and math. She can design cars. She is an ____________. [     ] A. engineer B. salesperson C. cleaner 2. He enjoys math. He helps the bank use their money well. He is an ____________. [     ] A. actor B. accountant C. writer 3. She enjoys helping people. She is a ____________. [     ] A. artist B. actress C. policewoman