唐玄宗统治前期,政局稳定,经济繁荣,被誉为“开皇之治”。
错误:_______________
改正:_______________
错误 :开皇之治
改正:开元盛世
疾病监测的目的不包括()
A.描述疾病分布
B.预测疾病流行
C.验证病因假设
D.制订预防措施
E.评价预防效果
.
Written in such a hurry, _________. How could it be satisfactory?
A.they found many mistakes in the report
B.Sam made lots of mistakes in the report
C.there are many mistakes in the report
D.the report is full of mistakes