分项工程验收合格的条件，除其所含检验批质量合格外，还需要（）。

A.质量控制资料完整

B.观感质量验收应符合要求

C.所含的检验批质量验收记录应完整

D.主要功能项目检查结果应符合规定

The president was deeply _______ the issue and ordered the officials to find out a solution as quickly as possible.

A．delighted at

B．fed up with

C．concerned about

D．pleased with