toefl 英语中有个句子不是很懂,The relations between animal activity and these periods,particularly for the daily rhythms,have been of such interest and importance that a huge amount of work has been done on them and the special research fie

toefl 英语中有个句子不是很懂,The relations between animal activity and these periods,particularly for the daily rhythms,have been of such interest and importance that a huge amount of work has been done on them and the special research fie
toefl 英语中有个句子不是很懂,
The relations between animal activity and these periods,particularly for the daily rhythms,have been of such interest and importance that a huge amount of work has been done on them and the special research field of chronobiology has emerged.
我不懂得是 for the daily rhythms 到底修饰的是前面哪一个部分?为什么用for?
还有就是 have been of such interest and importance that a huge amount of work has been done on them and the special research field of chronobiology has emerged.的语法我不是很懂,求高手分析下...
后面是 句子所在的段落
Survival and successful reproduction usually require the activities of animals to be coordinated with predictable events around them.Consequently,the timing and rhythms of biological functions must closely match periodic events like the solar day,the tides,the lunar cycle,and the seasons.The relations between animal activity and these periods,particularly for the daily rhythms,have been of such interest and importance that a huge amount of work has been done on them and the special research field of chronobiology has emerged.Normally,the constantly changing levels of an animal's activity—sleeping,feeding,moving,reproducing,metabolizing,and producing enzymes and hormones,for example—are well coordinated with environmental rhythms,but the key question is whether the animal's schedule is driven by external cues,such as sunrise or sunset,or is instead dependent somehow on internal timers that themselves generate the observed biological rhythms.Almost universally,biologists accept the idea that all eukaryotes (a category that includes most organisms except bacteria and certain algae) have internal clocks.By isolating organisms completely from external periodic cues,biologists learned that organisms have internal clocks.For instance,apparently normal daily periods of biological activity were maintained for about a week by the fungus Neurospora when it was intentionally isolated from all geophysical timing cues while orbiting in a space shuttle.The continuation of biological rhythms in an organism without external cues attests to its having an internal clock.

toefl 英语中有个句子不是很懂,The relations between animal activity and these periods,particularly for the daily rhythms,have been of such interest and importance that a huge amount of work has been done on them and the special research fie
daily rhythms是修饰关系的,意思是特别i动物的日常行为和periods（periodic events like the solar day, the tides, the lunar cycl）的关系引起很大的兴趣以及很重要, for 是指针对的意思,特别是,不能单独使用
举个例子,Internet is playing an important role in our life, especially in our daily life.
The information is very useful, especially for those who are in trouble.
后面跟的介词,根据句子意思和搭配而定的

have been of such interest and importance that a huge amount of work has been done on them and the special research field of chronobiology has emerged
我们通常都说It is very important. 但是同样可以说 it is of great importance. 就是说形容词可以用 of +形容词的名词形式代替 have been of such interest and importance
后面是such---that 从句 如此····以致···
如果这样子写,The relations have been so interesting and important that .你或许就明白许多了. 这些关系如此令人感到兴趣,····
同样就是因为名词的关系,所以原句是用了such (名词)+that
不知道解释明白了没?如果再不懂,发信息到我的百度号
还有你很会为别人着想,知道会留下原文和前后文

The relations between animal activity and these periods, particularly for the daily rhythms, have been of such interest and importance that a huge amount of work has been done on them and the special ...

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The relations between animal activity and these periods, particularly for the daily rhythms, have been of such interest and importance that a huge amount of work has been done on them and the special research field of chronobiology has emerged.
我不懂得是 for the daily rhythms 到底修饰的是前面哪一个部分？？为什么用for？？
这个是作为插入语修饰前面的periods的
还有就是 have been of such interest and importance that a huge amount of work has been done on them and the special research field of chronobiology has emerged. 的语法我不是很懂，求高手分析下...
of+名词相当于形容词，就是说 这些东西很有意义很重要 另外这里有个such that的句型 就是说很有意义很重要以至于blablabla

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