当锚固钢筋保护层厚度不大于5d时，锚团长度范围内应配置（）构造筋。
A.纵向
B.横向
C.双向
D.以上都正确
参考答案：B
This small seaside village is such a perfect place for holidays that visitors never leave it________．
A．feeling disappointing
B．felt disappointing
C．feeling disappointed
D．felt disappointed
在实际业务中，如买方未按时开立信用证，卖方须进行催证工作。（）
