单选题：The Bill&Melinda Gates Foundation(BMGF)can be said to be the

The Bill&Melinda Gates Foundation(BMGF)can be said to be the most innovative and
successful foundation in history，and it has now a$27 billion endowment．
A few years a90，Bill Gates and his wife Melinda asked themselves how they could drama．ticaHy help the lives of the most people per d．ollar spent--and then set out to spend more dollars on the ideas they came up with than has ever before been devoted to any philanthropic effort．
From the start，they agreed that their money was not to be distributed based on the recognition or applause they might receive，nor on the race，color or religion of the recipients．Rather，cash would be channeled so as to address the vital needs--indeed，in many cases，the Very surviVal—of people around the world．Soon，they turned these thoughts into reality by focusing on global health and learning issues．In l999 their foundation made one of the largest charitable pledges ever：$750 million for child vaccines(疫苗)．
And Bill and Melinda have since invested far more than money．They have put their im- pressive intellects and energies behind their philanthropic works．Bill has become a walking dictionary of a medical knowledge．He reads many thousands of pages annually SO that he can learn how to attack the world’S most dangerous illnesses．I have heard him speak of many times on this subject and each time have been amazed by the breadth of his knowledge．Melinda，for her part，travels the world SO that she can understand what a check from Seattle is actually accomplishing 10，000 miles away．
She insists that good intentions produce good resuhs．Both Bill and Melinda bring an extraordinary blend of head and heart to the incredibly tough job of intelligently giving away billions of dollars．In particular，they are smart in a way that is rare in large philanthropic institutions．When a need is immediate，their response is immediate．
There are no two people I admire more for their contribution to mankind’S welfare．
The phrase“came up with”(Para．2)is used to mean A．intended
B．restated
C．proposed
D．claimed