题目内容：
- It.s getting dark. I.m afraid I must be off now.- OK.
选择一项：
A. Take it easy.
B. Go slowly.
C. See you.
参考答案：
选择题：- It.s getting dark. I.m afraid I must be off now.
- 题目分类：国家开放大学-人力资源管理-管理英语3
- 题目类型：选择题
- 号外号外：注册会员即送体验阅读点！
- OK.
选择一项：
A. Take it easy.
B. Go slowly.
C. See you.