In American universities, classes are often arranged in more flexible( )and many jobs oncampus are r
考试：
科目：（在线考试）
问题：
A：scales
B：patterns
C：grades
D：ranks
答案：
解析：
相关标签：
In American universities, classes are often arranged in more flexible( )and many jobs oncampus are r
VIP会员可以免费下载题库
推荐度：
点击下载文档文档为doc格式
上一篇：The insurance company paid him $ 10,000 in( )after his accide.
下一篇：As an excelle shooter, Peter practiced aiming at both( )targets and moving targets.
