抗战前南京国民政府的行政决策中心是（）

A.行政院

B.军事委员会

C.国民党中政会

D.国民政府委员会

Since the forest has been destroyed by a big fire, a large ______ of trees ______ to be planted on the mountain．

A．number; has

B．amount; has

C．quantity; have

D．sum; have