13个李子的重量等于2个桃子和1个苹果的重量,4个李子和1个桃子的重量等于1个苹果的重量,多少个李子的重量等于1个苹果的重量?
A.5
B.6
C.7
D.9
参考答案:A
He plans _______ a very relaxing vacation and he wants to do _______. [ ]
A. to have, different something
B. having, different something
C. to have, something different
D. having, something different
A critical corporate governance issue is ensuring that the board and its members have the requisite experienced needed to properly govern the firm for the shareholders’ benefit. When considering board member qualifications, investors and shareholders should consider whether board members can act with care and competence as a result of their experience with all of the following EXCEPT :()
A. technologies, products, services which the firm offers.
B. the competitive landscape the firm faces.
C. strategies and planning.