题目内容

静脉输液法的实施

查看答案

搜索结果不匹配？点我反馈

更多问题

投标人在招标文件要求提交投标文件的截至时间前，()。

A. 可以修改补充，但不能撤回已提交的文件
B. 不可以修改补充，不可以撤回已提交的文件
C. 可以修改补充，可以撤回已提交的文件
D. 可以撤回已提交的文件，但不再有资格投标

Several loudspeakers are _______ from the ceiling and we can hear the speaker very clearly.

A. connected
B. sustained
C. associated
D. suspended

When you fill in the application form, please use your _______ address so that we can contact you easily later.

A. policy
B. plain
C. permanent
D. principal

In the United States, the foreign policy is decided by the ________ government, not by each state

A. federal
B. figure
C. scientific
D. service