in 1784,the leaders of what would later become the state of
in 1784,the leaders of what would later become the state of virginia gave up---to the territory that later became five different Midwestern states., A any claim B when the claim C to claim D would claim 为什么选A 不选C
应该是A 句子的主语是the leader, of what would later become the state of virginia是定语修饰leader , gave up 是谓语,A选项是gave up 的宾语。B和D不能做宾语,B语义不通。that later became five different Midwestern states是定语从句修饰territory