A-A+
The president devoted his (energies) to (updat
问题详情
The president devoted his (energies) to (update) the curricula, (making) the education offered at Washington College as meaningful (as possible).
A．energies
B．update
C．making
D．as possible
参考答案
正确答案：B
解析：改为updating，因为动词短语devote to中的to是介词而不是动词不定式。
