Scott is delighted to get food advice from a physician who is program director of the nearby Diabetes Center,part of the Health alliance.这句话中的" part of the Health alliance"是对"Diabetes Center"的补充说明，那么它在句子中是作什么成分呢？我一开始想的是宾补，...
While the tradition of drinking tea dates back to more than 3,000BC in China, it was not until the mid 17th century that the concept of“afternoon tea” first appeared in the UK.老师，这里的while是让步的作用吧，为什么不可以使用although\though链接呢？ ...
The authorities do not consider it appropriate to incur large amounts of external debt until a number of practical bottlenecks in the economy, such as an inadequate transport network and energy constraints, have been tackled. 参考译文把它energy constraints翻译成“能源缺乏”，感...
One wants as much information as it is possible to get. This is not the same as getting as much data as possible. The first decision to be made is how frequently recordings should be made. For example, one could record every minute of the operation and gain an enormous amount of data. 句中有...
... had been writing novels
for a century—most experts date the first novel to Robinson Crusoe in
1719—but nobody wanted to do it professionally. The steam-powered printing
press was still in its early stages；the literacy rate in England
was under 50％. Many works of fiction appeared without the...
...
space replaces the textual, literary or narrative development we are used to in
the conventional divided theatre space. There is very little character or
psychological development between characters, as this ‘event theatre’ demands a
full volume, presentational type of performance.不断变化...
Clearly, there are significant road blocks to instituting to such practices, especially the more deeply these practices infiltrate the organizational structures of schools.老师好，这里的the more 为什么只用一个？
...same whether a person reads a text
onscreen or on paper? And are listening
to and viewing content as effective as reading the written word when covering
the same material? The answers to both questions are often “no.” The
reasons relate to a variety of factors, including reduced concentration, a...
... a given substituent is electron-withdrawing or electron-donating relative to hydrogen, but they also give us a qualitative and quantitative sequence of EWG-power or EDG-power. Please note, as we will see, that a para X has a different sigma value that of a meta X.我的疑问：but they a...
..., environmental, and cultural events in one part of the world quickly come to have significance for people in other parts of the world.请问这个句子中“in which”后面的句子全部都是用来修饰 society 的吗？
http://ask.yygrammar.com/q-44236.htmlTourists made up about 40 of the METS visitors but on this day the line to get in consisted mostly of New Yorkers.line 与 to get in是主谓关系。请问上句可以说成the line getting in...吗？用现在分词和不定式究竟有何区别？我搞不清...
...p; (focus) on easy access and easy firing ignores the question of how to develop widespread teaching skills and ensure a strong supply of highly able teachers for schools.这边，填focusing,但是改为定于从句不是A regulation which\ that is focused on easy..... 吗？ 为什么...
...单词strategic的一个词条解释是done as part of plan that is meant to achieve a particular purpose…1.理解此词条为“为部分实现一个特定意图的计划而完成的”，这样理解是否准确，有否更准确的理解？2，单词done词性是动词过去分词，还是作...