Many Europeans______the continent of Africa in the nineteenth century. A.exploded B.expanded C.exposed D.explored
A. A.exploded B.expanded C.exposed D.explored
【参考答案】
D explode'(使)爆炸',如:explodeanatombomb'爆炸一颗原子弹';expand'扩张,膨胀,扩大';expose'暴露,揭露';explore'探险,探索',如:ColumbusdiscoveredAmericabutdidnotexplorethenewconti......