请教老师。。。主语从句怎么看的(或翻译)

来源:百度知道 编辑:UC知道 时间:2024/06/28 02:38:05
What it was to become was a mystery
What is even more important is that as the earth cooled down,water began to appear on its surface
这2句话如果直翻不通顺。。如果碰到这类句子如何分析它呢?

What it was to become was a mystery

去掉it,句子的成分和意思都能说得通,这样分析...

1.主语从句 What it was to become
2. What is even more important
这俩个从句是陈述语序
有连接词what但用法不一养,1句what 作become 的表语;第2句中what 作主语。