国家开放大学(商务英语3)单项选择题每日一练(2018.12.06)

来源：考试资料网

1 According to law， taxable services refer to transportation，（） finance， insurance and the like.

2 Good manners may be varied（） cultural backgrounds.

3 What is the main topic of this article？（）

4 We usually keep a large supply （）stock.

5 You are the right person for the job that your application theadvertisement.（）