We made as much of the toxin as we
could.1.请问这句子去掉比较结构后是怎样的，还能出现much吗，是We
made much of the toxin还是仅仅就是We made the toxin?2.请问这个much的词性是代词吗？3.整体上看，主句是不是应该把as
much of当作限定词分析？
What do you call juice that comes from tomatos ? You call it ( )A. tomatoes juiceB. juice of tomatoC. tomato juiceD. tomato's juice答案C,正确。我想知道B. juice of tomato为什么不正确呢？ 难道要改成juice of tomatoes才正确吗？
From that point, my only memory is of one last hug for my wife and children, and then being shifted from the stretcher onto the operating table.请问此处为什么加了of，直接is one last hug不行吗？
来自新东方官方讲解：key后接介词to还是of，表示“……的钥匙”，其后用介词
to 或 of。如：Is it the key of the safe? 那是开保险箱的吗?Have you got the key to [of] the door? 你有这门的钥匙吗?为了简洁起见，有时直接将名词放在 key之前作...
朗文词典说 be/lie at the root of sth (=be the cause of something)是某事物的根本原因,例句：1)Allergies are at the root of a lot of health problems. 过敏是许多健康问题的根源。2)The love of money is the root of all evil . 贪财是万恶之源。为什么句1）are at the ...
...e's planet the flowers
had always been very simple. They had only one ring of petals; they took up no
room at all; they were a trouble to nobody. One morning they would appear in
the grass, and by night they would have faded peacefully away. But one day,
from a seed blown from no one knew where, a n...
The date is close to that of the introduction of printing into England by William Caxton. 我觉得这里的printing into England by theWilliam Caxton可以做introduction的后置定语，为什么要加of呢？
...ization for the PfizerBiotech Covid 19 vaccine, after hearing a wide range of concerns.为什么不是authorization of the Pfizer...这里使用介词for是关于的意思吗？如果是这样，是否等同于about呢？我觉得使用介词of也可以。 麻烦老师讲解一下， 谢谢！
请问一下各位老师以下问题:1.The pursuit of dreams leads us to do things out of the ordinary.这句话中的out是什么词性?2.What dream did each of them have?这里的each是代词，然后of them是介词短语作后置定语吗？