出口商品运输包装容器生产企业质量许可证有效期为5年。期满前9个月重新提出申请。 ( )
参考答案：错
—Can you see the man ________？
—Yes, I can.He is my neighbor Mr Smith, who is difficult to get along with beca
use he always keeps everyone ________.
A．in the distance；from a distance
B．at the distance；at a distance
C．in the distance；at a distance
D．at a distance；in the distance
列车进入检查应做到（），发现问题应及时预报。
A.听
B.看
C.闻
D.联
