单项选择题
A.To go out for exercise. B.To go out for shopping. C.To go to the library to borrow a book on William Carlos Williams. D.To help the woman with her oral presentation.
A.In an art gallery. B.In a chemical laboratory. C.In an optical shop. D.In a man’s wear store.
A.Business meeting. B.Party. C.Kids’ basketball game. D.Classroom.