— I ____ to your birthday party last Sunday.

— Unfortunately, you were out on business.

A．had come

B．came

C．would come

D．would have come

绑扎钢筋网眼尺寸的检验方法，正确的是（）

A.钢尺量连续三挡，取最小值

B.钢尺量连续三挡，取平均值

C.钢尺量连续三挡，取最大值

D.钢尺量连续五挡，取平均值