对结构复杂的大中型项目，施工图预算审查方式多采用( )。
A．单审
B．会审
C．设计部门审查
D．建设单位审查
参考答案：B
In his speech,he drew attention to the poor desert nation, _______about 36. million people are hungry.
A．which
B．there
C．where
D．for which
福尔马林( ) A．18 B．16 C．20 D．22
