But the researchers discovered that the wood tiger moth is the first species known in which the different fluids from the different parts of the moths' body each target a different type of predator.感觉这个地方如果 which指代的是species,那么 in which具...
"Those are the simple facts. My note was now lying in a different placeon the table from where I had left it. I noticed that, but attachedno importance to it, thinking a draught had blown it there. That Mr.Billson would read a private paper was a thing which could not occur tome; he was an hono...
...ears. 这句是正确的呢?live是短暂性动词,后边还跟for引导的时间状语?并非有 for 作为时间状语的句子都用现在完成时:I worked here for more than twenty years. (我现在已不在这里工作)I have worked here for many years. (现在我仍在这里工作)...
... the death of James on October 10th, 1928.第一个句子里,我把 that 引导的句子(that....1925)看做是插入语,that 在这个插入语中做did 的宾语,因为它做成分了,所以不能省略。我理解的是否正确呢?那么第二、三个句子里,我不太明白 th...
...候都知道the same + 名词 + 定语从句,定语从句可由as或that引导。一般认为如果the same意思为同一个时,用that引导从句。当the same意为同样的时,用as引导从句。因此下面两个句子意思不同:This is the same pen that I lost last week. 这是我...
from 是介词,他后面可以加 where么?where 应该是副词,介词后怎么能加副词呢?
比如以下例句中的 from where:
We went up to the roof, from where we had a good view of the procession. 我们爬上屋顶,从那儿可以很好地观看游行。
例句:1. Learning that you're returning to your hometown, I'm writing to express my gratitude to you for your help.2....O'Connor said in 2017, adding that personnel exchanges and educational cooperation between the two countries are growing well.