答案选Ainvited解析：most of the artists ------to the party后面有谓语形式were from south afric,说明most of the artists ------to the party部分是该句话主语，artists是主语中心词，所以要填的词连同后面的to the party只能是artists的定语，而had been invited 是谓语动词形式，不能做定语，invited 是过去分词，可以做定语，含有被动意义，在此则表示“被邀请”之意，符合原文，这是过去分词短语作定语的一种用法。至于在had been invited加who又能用了，是因为who had been inv...
分析句子结构，主句是：most of the artists were from south afric.
从句是：who had been invited to the party .这是个定语从句，所以在先行词
most of the artists 后面加上关系代词who 引导定语从句。这是第...
invited是过去分词做后置定语，它相当于一个定语从句 who had been invited.所以选 D 就缺了一定从句的引导词。选 d 只是一个谓语，填上它就说明前半部分是一句子，但后面还有一句子。were from south afric，这样没有任何连词引导两句话没有从属关系是不成立的。所以要么写在过去分词invited做后置定语，要么写成一定语...
