驾驶人有使用其他车辆号牌、行驶证嫌疑的，交通警察可依法扣留车辆。
参考答案：对
Is this the reason ______ at the meeting for his carelessness in his work? [ ]
A. he explained
B. what he explained
C. how he explained
D. why he explained
甲状腺未分化癌的治疗为
A．老年人B．青壮年C．2岁以内小儿D．3岁以上儿童E．新生儿
