Two days before
the second grade is when it started, although the anticipation began weeks
before—ever since my mother had told me that there was a family with a boy my
age moving into the new house right across the street.希望能分析下句子的主句是什么，还有都有什么状语从句...
Although he explained again and again, I was nonethe wiser. She is none the wiser for all your explanation.请问老师，已上两句中的 none 都是名词吗，感觉像是 not 一样，但是我似乎觉得 none 应该是一个名词性的。一个名词性的词似乎是应该与后面...
The old man was kind to them although he disapproved of the way they dressed.来自章振邦语法书例句。我的疑问是：上句中的dress应该是不及物动词，表示动作，上句应该是表示穿着的状态，因此，为什么上句不是...the way they were dressed呢？
The researchers calculated that the stress-reducing effects of hugging
_____ about 32 percent of that beneficial effect.这一空的答案是 explained，我想请教一下为什么不能选 served 呢？我查了serve 有“提供；产生…效果”的意思呀。谢谢解答指教。
... ”Dweck has been studying how people deal
with failure for 40 years. Her research has led her to find out two clearly
different mind-sets that have a great effect on how we react to it. Here’s how
they work:A fixed mind-set is grounded in the
belief that talent (才能) is genetic—you’re a b...
...n use to transform your learning so that you make continued and measurable progress. 老师，make available free of charge on a fortnightly basis new insights and strategies, 这边这句话怎么理解？free of charge 这个是名词的概念和作用吗？
两个例句：1.He is as hard-working as me, so he made as much progress as me.2.We have devoted twice as much time and energy as she did before.第一个句子能不能把句尾改成I did，第二个句子句尾能不能改成her before.为什么。
Each participant was shown a pile of pens that the researcher claimed were from a previous experiment.这里的claimed 后面是省略了宾语从句的that和主语 a pile of pens吗？如果不是又该如何分析成分呢？
...led to treatment and drugs from public and private doctors and hospitals, although they must also pay a portion of the cost of treatment (a co-payment, in American parlance), subject to a cap. 请问这里的subject to是作什么成分？形容词作状语嘛？谢谢老师！