—Did you have a wonderful weekend?

—We could have if it ____ fine. But it____ all the time.

A．was; has rained

B．was; rained

C．had been; has rained

D．had been; rained

下列属于工程质量通病的是（）。

A.现浇钢筋混凝土工程出现蜂窝、麻面、露筋

B.砂浆、混凝土配合比控制不严、试块强度不合格

C.路基压实度达不到标准规定值

D.钢筋安装箍筋间距不一致

E.桥面伸缩装置安置不平整