第20题: [单项选择]What does the student usually have to do before taking the advanced sketching course A. Write a book. B. Attend an afternoon meeting. C. Enroll in another class. D. Go to the art museum. 参考答案:C 答案解析:[试题分析] 推断性试题。
[详细解答] 录音中说:“W:Have you taken the pre-requisite,the beginning sketching course ”及“The