1、单选题：
How many chapters are included in the course?
选项：
A:16
B:18
C:15
D:12
答案: 【16】

2、判断题：
This course aims to develop students’proficiency in the use of English knowledge and skills in a wide range of business environments.
选项：
A:错
B:对
答案: 【对】

3、判断题：
This course is designatedfor undergraduateEnglish majors.
选项：
A:对
B:错
答案: 【错】