18岁以上成年人既往血压在130/85 mmHg以下者,检查血压的频率是
A.1次/年B.1次/2年C.1次/3年D.1次/1~2年E.1次/1~3年
参考答案:B
He wanted to ____ the National Team to compete in the Summer Olympic Games for his country but
he was disappointed that he failed at the qualifying stage. [ ]
A. attend
B. take part in
C. join
C. join in
饭店员工的积极性主要表现为工作的责任心、主动性和()
A.创造性
B.服务技巧
C.服务方式
D.服务态度