So fast___that it's diffcult for us to imagine its speed.

发布网友发布时间：2023-09-14 20:57

共4个回答

热心网友时间：2024-11-23 11:36

So fast____that it's diffcult for us to imagine its speed.A.light travelsB.travels the lightC.do light travelsD.does light travel
选D
这是一句so放句首的半倒装句
助动词要提前
因为还原后是【the light travels so fast】
主语是light，是第三人陈单数，所以用does
有不会的可以再问我

热心网友时间：2024-11-23 11:36

its

热心网友时间：2024-11-23 11:37

这里用的是倒装。正常语序是 light travels。对它倒装就变成 does light travel，就好像疑问句的语序一样。不可能有do light travels的用法。

热心网友时间：2024-11-23 11:37

因为light（光）是第三人称单数，所以要用does，不能用do
光传输得如此之快，我们难以想象它的速度。

So fast___that it&#39;s diffcult for us to imagine its speed.

So fast___that it's diffcult for us to imagine its speed.