If the United States were to be the first to release this new means of destruction upon ma

外语类 专四 已帮助 人

If the United States were to be the first to release this new means of destruction upon mankind, we______public support throughout the world.

A.would have sacrificed

B.would sacrifice

C.have sacrificed

D.sacrificed

请帮忙给出正确答案和分析,谢谢!

热搜:medline数据库中to字段是表示非英文文献的原文题名