...fficulty is that almost all of what is called behavioral science continues to trace behavior to states of mind, feelings, traits of character, human nature, and so on.1.这里what作为关系代词引导定语从句，类似of+what引导宾语从句，what在句中做主语？可以这样表述吗...
...have made great steps, with more people in work than ever before in our history, with reforms to welfare and education, increasing people’s life chances, building a bigger and stronger society, keeping our promises to the poorest people in the world, and enabling those who love each other to get m...
The above should have helped to clarify these three verbs; you ought now to know how to use them; I must stop writing immediately!请问：should have helped是否要改为should help？
It is important to practice playing the piano every day.头轻脚重？ To practice playing the piano every day is important. 头重脚轻? 老师好！下面一句头重脚轻，句式不平衡。上面一句头轻脚重，难道就平衡了？有种说法叫“尾重原则”，英国人...
老师好，In a plan to stop the erosion of East Coast beaches, the Army Corps of Engineers proposed building parallel to shore a breakwater of rocks that would rise six feet above the waterline and act as a buffer, absorbing the energy of crashing waves and protecting the beaches.请问各位老...
...er loss of income, while others were incensed by what they considered to be an abuse of power by governor Gretchen Whitmer a democrat.分析what they considered to be an abuse of power, what这里是是consider的宾语，后面不定式to be an abuse of power 是宾补，what = the thing that/...
一篇科普文章中有一句话，It's close enough to the sun
to be warm, unlike the cold gas giants. But not so close that it's surface
exposed to the extreme heat and solar radiation as is the case with Mecury.请教老师，这段话最后的as is the case with mercury是一个固定表达结...
It means the opportunity to make a good life.请教老师：1. 此句不定式是目的状语还是后置定语？如何区别？和冠词the, a (opportunity) 有关吗？2. 如果是定语，可否用of来替代to，即：It means the opportunity of making a good life.3. 脱离这个例句来说，...
...g nothing. His idea of an energetic afternoon when the sun was shining was to sit under a tree, with a pretty girl by his side, and all the time in the world to talk of this and that, to count the blades of grass.All the time in the world是做状语还是前面省略了he spend？
... they spend
the most money when they have the least number of available customers to pitch
to. 我自己理解是They pitch the most money to the available
customers.正确吗？这里是不定式做定语，那问题来了pitch后面的宾语the most money，可以像原句一样省略吗？有没...
In 1934, with the passage of the Migratory Bird Hunting
Stamp Act (Act), an increasingly concerned nation took firm action to stop the
destruction of migratory (迁徙的) waterfowl and the wetlands so vital to their
survival.本句出自2021年新高考全国乙卷（全国卷I）的阅读理解C...
“Idleness is not just a vacation,an indulgence or a vice;it is as indispensable to be brain as Vitamin D is to the body...[idleness] is, paradoxically, necessary to getting any work done,”he argues.考研原句，这个中括号是干嘛用的?
To recognize this is particularly difficult; modern man seems, if
anything, to have too many wishes and his only problem seems to be that,
although he knows what he wants, he cannot have it.这里的if anything作为插入语该怎么理解呢？看过相关问题老师的讲解，if anything=if
the...