搜题请搜索小程序“爱下问搜题”
问题 单项选择题

流行性感冒的预防措施中下列哪项是错误的

A．对流行性感冒患者进行隔离和治疗
B．流行性感冒流行前接种流感疫苗
C．流行前给所有感冒人群使用金刚烷胺进行药物预防
D．减少公众集会活动
E．注意居室通风及个人卫生

答案

参考答案：C

选择题

She was a very good wife and a very careful mother: she looked after her children unceasingly and was

________ attached to her husband.[      ]

A．extremely  

B．fluently

C．officially  

D．sincerely
查看答案
选择题

Alice was 9 years old. _____ was old enough to go to school _____.   [ ]

A. She; she

B. She; herself

C. Her; herself

D. Her; she
查看答案