They intended to have the school better equipped， the local government was
not able to get enough money to do so.
A. unless
B. while
C. although
D. once
网友回答
A. unless
(答案→)B. while
C. although
D. once
解析：考查连词。unless 除非，while 然而，although 虽然，once 一旦，句意：他们打算把学校装备的更好，然而当地政府不能得到足够的钱来装备学校。所以选B。