荧光免疫测定不能用于定量分析。()
参考答案：错
______ on this report the English government decided to ask Captain James Cook to go and look for
this continent. [ ]
A. Having based
B. Basing
C. Based
D. To be based
骨折早期治疗宜采用攻法，所谓早期是指伤后（）周。
A.1
B.1～2
C.2
D.2～3
E.3
