题目内容：
The question is too difficult to answer.
参考答案：
答案解析：
选择题：The question is too difficult to answer.
- 题目分类： 大学英语B级
- 题目类型：选择题
- 查看权限：VIP
因设计变更导致建设工程的工程量或者质量标准发生变化，当事人对该部分价款不能协商一致的，可以参照（）建设行政主管部门发布的计价方法或者计价标准
因设计变更导致建设工程的工程量或者质量标准发生变化，当事人对该部分价款不能协商一致的，可以参照（）建设行政主管部门发布的计价方法或者计价标准结算工程价款。A．签约时的签约地B．履约时的签约地C．履约时的项目所在地D．签约时的项目所在地
The school management must be improved.
The school management must be improved.
We cannot tell when an earthquake is coming.
We cannot tell when an earthquake is coming.
We tend to make mistakes when we are nervous.
We tend to make mistakes when we are nervous.
What kind of life do most people enjoy?
What kind of life do most people enjoy?