Trang chủ/Câu hỏi/Why does the speaker say "I was out of town on a business trip"?Quay lạiClick meXem chi tiết bài testChia sẻWhy does the speaker say "I was out of town on a business trip"?A. To explain why she hadn't called.C. To sign the contract.D. To discuss the building plan.B. To arrange an appointment.