所谓内源性哮喘是()
A.哮喘持续状态
B.支气管哮喘与心源性哮喘同时并存
C.哮喘合并急性肺炎
D.感染性哮喘
E.同时对两种外源性过敏原产生反应
参考答案:D
学校通过记过、开除等手段防治学生违反学校的规章制度,这种控制形式是()。
A.宏观控制
B.非制度化控制
C.道德控制
D.消极性控制
Suppose you bought an English dictionary, and found something wrong with it. The service of the bookstore is not very good. Therefore you write a letter to the editor of a newspaper. Following the requirement: 1) the reason; 2) the process of negotiation with the bookstore; 3) call on the service of industry should be improved.