The amount of open space has _________ as more and more houses are built.
(A)dominated
(B)evaded
(C)undergone
(D)dwindled 
(E) demolished

dominated    支配
evaded逃避
undergone 遭遇
dwindled 減少
demolished 破壞

dwindle

His fortune dwindled to a few hundred pounds. 他的財產減少到幾百英鎊了。

Hopes for their safety dwindled. 他們會平安無事的希望變得渺茫了。

demolish毀壞, 破壞; 拆除

The city was demolished during the war. 這座城市在戰爭中被毀了。

He soon demolished Mr Stewart's suggestions. 他很快就推翻了斯圖爾特先生的建議。

evade

Give me a direct answer, and stop evading the issue. 給我一個直截了當的回答, 不要迴避這一問題。

They evade paying taxes by living abroad. 他們住在國外以逃避交稅。

Tim tried to catch her arm but she evaded him. 提姆想要抓住她的手臂但她避開了他。