有这样一个句子:Unless we spend money to spot and prevent asteroids now , one might crash into Earth and destroy life as we konw it ,say some scientists.1. say some scientists 做插入语解释吗?2. as we konw it 做什么从句
热心网友
Unless we spend money to spot and prevent asteroids now , one might crash into Earth and destroy life as we konw it ,say some scientists。 ysomescientists做插入语解释,是正确的。因为这个句子主要要表达的意思是Unless we spend money to spot and prevent asteroids now , one might crash into Earth and destroy life as we konw it，而不是谁说了这句话；插入say some scientists只是为了证明这句话很正确、很权威，或者其他情感。如果要表达是谁说了这句话，则说话内容无论如何要加上引号的。其他的例子如下（你可以体会一下）：What that is daft, I must say。依我看，那太愚蠢了！（插入I must say，表示一种评论，句子的重点是：What that is daft）；I say, what a huge cake!好家伙，这么大的蛋糕！（插入I say，表达一种惊讶，句子的重点是：what a huge cake！）I say, could you lend me five pounds! wekonwit在这里是as的一种特殊用法,被人称为“引导准定语从句”。从句紧接在先行词后不用逗号隔开。意义上相当于定语从句；但是as在句子中又不充当任何成分。English as it is spoken by the British people is faster than that spoken by the American people。Light as it comes from the moon is actually the reflection of sunlight。The telephone as we kow it was the invention of Alexander Graham Bell。
热心网友
1。 say some scientists ，这个可不是插入语啊，这个句子的原型是：some scientists say, unless we spend money to spot and prevent asteroids now , one might crash into Earth and destroy life as we konw it。也就是说，这类句子是主谓宾结构的，say some scientists实际上是some scientists say，是主语和谓语。2。 as we konw it 这里的as 是“ a fact which”,“为。。。之事实” 的意思。例句： Cyprus, as you know,is an island in the Mediterranean。 如你所知，塞普路斯是地中海的岛国。 我倒觉得这个比较像插入语呢，要说是从句的话，不是同位语从句。当是方式状语从句吧。。
热心网友
1. say some scientists 做插入语解释吗?可以这么理解，就是谁说的什么话，英语中经常把话放在前面，后面再提谁说的。as we konw it作补语或者同位语成分，表示前面已经提到的事实。