单选题：___________arriving at the meeting room,Tina discovered that

题目内容：

___________arriving at the meeting room,Tina discovered that she had left the sample products in her office. A． By
B． Through
C． On
D． In

参考答案：

答案解析：

The Human Resources Department, as well as the other departm

The Human Resources Department, as well as the other departments, will have its

分类：英语三级A级题型：单选题

分类：英语三级A级题型：单选题

对于规模大、复杂、危险性高的系统，可先采用简单的（　　）进行评价，然后再对重点部位采用系统的定性或定量安全评价方法进行评价。

分类：英语三级A级题型：单选题

分类：英语三级A级题型：单选题

从事生产经营活动的纳税人应按照国家有关规定，持税务登记证，在银行或者其他金融机构开立基本存款账户和其他存款账户，并将全部账号向税务机关报告。（　）

分类：英语三级A级题型：单选题