【单选题】Which of the following is NOT an advantage of Computertowns?
A.
Experts give lectures and talks on computers.
B.
Experts are on hand to answer people's questions.
C.
People are left to discover computers on their own.
D.
There arc computers around for people to practice on.
【单选题】(17执药5)国家基本药物使用管理中提出的基本药物优先选择和合理使用制度是指
B.
政府举办的医疗卫生机构全部配备和优先使用基本药物
C.
政府举办的基层医疗卫生机构全部配备和使用基本药物,其他医疗机构按照规定使用基本药物
D.
所有零售药店均配备基本药物,并对基本药物实行“零差率”销售
【单选题】如果级数 发散, 是不为零的常数,则级数 ( )。
【单选题】Now, listen to Part Two of the interview . Questions 6 to 8 are based on Part Two of the interview .
A.
6. A Practice plus overall training.
B.
Practice plus lectures.
C.
Practice plus voice training,
D.
Practice plus speech writing.