麻黄与
A．青霉素B．四环素C．红霉素D．丝裂霉素CE．链霉素可以有协同作用的中药
参考答案：A
He's the kind of man who is fond of _____ compliments to other men's wives.
A．paying
B．saying
C．expressing
D．showing
建设项目的环评竣工验收率必须达到（）%。
A.85
B.90
C.95
D.100
