... the thermal conductivity of MC to decrease sharply, then decrease slowly, and finally stabilize.这些变化趋势将导致MC的导热系数急剧下降，然后缓慢下降，最后趋于稳定。老师，我想提问上句用cause或lead都可以吗？我的疑问如下：lead 的使用结构有 ...
...w through a material; this depends on the sizes of the individual cavities and the crevices linking them.(013) 句子分析： 本句话的重点在于由which引导的非限制性定语从句，用来解释说明permeability(渗透性)，给渗透性下了定义--渗透性衡量的是水...
“General Mazloum is willing to negotiate with you, and he is willing to make concessions that they would never have made in the past.”这句话出自10月9日美国白宫给土耳其总统的一封信。句意不难理解，但是我不明白为什么第二句的从句会用过去将来完...
...答案是haven’t had 还有一个题目A：Can I see your license and registration please? B: What’s the matter, officer? Did I do something wrong? A: You____(speed)我填的是have speeded,答案是were speeding] 这个题目还有很长，我全部做错了...
...3）Ask your
aging parent questions about such things as lottery entries and contests.这句中的such是限定词，限定修饰things，传统语法认为as 引导了定语从句，现代语法认为as引导了比较分句。问题是:
传统语法认为as 引导了定语从句 - 为什么后面...
... above normal over a
sweeping area of the northeastern US Monday afternoon and are expected to rise
up to 25 degrees above normal through the rest of the workweek.个人理解：above作介词，normal
作介词宾语。表示超出正常水平。在文章中作degrees的就是修饰语，补充说...
1. They laid the table and then we arrived. (when)唯一标准答案：When we arrived, they’d laid the table. 我的句子：When they laid the table, we arrived. 请教老师，标准答案的when的含义是“当。。。的时候”。我的句子中when的含义相当于after，根据...
...，剑桥英语语法第13章，1.3节Comparative
construction 中，bare and expanded 那个地方应该怎样解释呢，还是有点不懂比如说：We performed better than we did last year.不是既能说than we did last year是expanded comparative
complement又能说we did last year是bare co...
...替先行词与介词构成介词短语在定语从句中作状语。But it was a time when there were many great philosophers.1. 问题：上面这句话中when可以被at which替换么？把a time还原到从句中是at one time？2. 看语法书中说when和where前也可以有介词，when前...
...oss all her imaginative adornment of those whom she loved there darted now and then a keen discernment which was not without a scorching quality.”译文为“尽管她总是把她所爱的人想象得十分美好，有时也会向他们投出一道犀利的目光，弄得他们惶惶不安。”...
...ople , many from state - owned businesses , have been tried , found guilty and given prison terms in connection with the campaign . 问题一：state - owned这个复合形容词是什么结构? 问题二：many from state - owned businesses。这句文中出现的插入语是什么结构...