题目内容

下列不是流行病学用途的是

A. 疾病监测
B. 疾病治疗
C. 疾病预防和健康促进
D. 疾病防治效果的评价
E. 疾病自然史研究

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更多问题

Listen to the talk about working in a factory. Q: What is the speaker NOT able to do well because of shift work?

A. Have a social life.
B. Sleep well.
C. Eat regular meals.
Do errands.

Listen to the speech on being a boss. Q: What will the boss possibly do with the employee?

A. The boss will promote the employee.
B. The boss will give the employee more money.
C. The boss will fire the employee.
D. The boss will hire more employees.

Listen to the dialogue on Information Technology. Q: What does the man need to do in order to keep up with the changes at work?

A. Work at a faster pace.
B. Keep up with his co-workers.
C. Pay more attention to his work.
D. Learn more about IT.

Listentothedialogueonjobpromotion. 

A. Toquitsincethejobistoodemanding.
B. Toprioritizeherworkload.
C. Todelegateherwork.
D. Togobacktohergeneralsalesjob.

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