Question

英语句子结构分析？

A war that ravaged our planet until it was consumed by death,变形金刚开篇

Answer 1

A war，that【代词】是同位语，都是主语， ravaged 是谓语，planet是宾语。

意思是：战争摧我们的星球
until it was consumed by death
until是连词, it 代our planet做主语，谓语 was consumed ，宾语death。
意思是：直到我们的星球充满死亡。
全句是：一场战争摧毁了我们的星球，直到它充满死亡。

Answer 2

这不是一个完整的句子，只是一个带有定语从句的名词短语。它前面肯定还有一个句子，而且句子中包含war, 这个名词短语是作为同位语对war做进一步说明。你可以查一下原文，看看前面有没有war.
我写几个类似的句子。
China is a big country, a country that has a history that began over 5000 years ago.
I like watching movies, especially movies about love and family.
这种同位语很多时候用代词one（代替单数先行词）, those（代替复数先行词）,如：
China is a big country, one that has a history that began over 5000 years ago.
I like watching movies, especially those about love and family.
不用代词，而重复名词，似乎具有加强语气的作用。
如果我让你明白了，请采纳。
踩者请指教。

Answer 3

句子的主干是 a war was consumed by death
a war是主语
was consumed是谓语
that引导的是主语从句