We missed seeing the film whenit was shown last week.这里为何不可填完成式 having seen？据我理解，seeing与having seeing都可表达发生在过去的动作，其中后者是表达早于谓语之前发生且是临时性一次性的动作。而seeing可表示一般的状况/过去发...
比如下面的短语：
hundreds of police 还是 hundreds ofthe police
thousands of trees 还是 thousands ofthe trees
millions of people 还是 millions ofthe people
换句话说，hundreds of, thousands of, millions of 后面的名词到底用不用定冠词？但根据网上查到...
The youngster is excited and grabs his dad's hand. The thick-skinned fingers close gently around his and David is surprised to find, warming in his father's palm, a lock of his own hair.红色部分这句如何理解？为什么用逗号分开？
Naturally then, theideaofa travel capsule wardrobe
holds great appeal. But in reality, does theideal mix-and-match collection -
high on outfit combinations and low on waste-actually exist? And does it change
depending on your destination?这句话句首naturally then 怎么理解？副词修饰...
您好。新概念3-32里一句话：The captain ofthe Elkor ordered his men to salvage as much as possible from the wreck.请问这句话里as much as possible 是程度副词做状语吧？如果这样，那么及物动词salvage 的宾语是什么呢？难不成as much as possible 做宾语？...
...词的用法。2、For example ,a high growth rate placed great strains on the existing structure of governance , ofadministration, and above all of socialization.问题3:这里的above all是个介词短语吗？如果是的话，above all是不是现代语法里的下加状语强调介词of
The White House seeks to avoid a double-whammy, that is, the scenario
in which Obama fails to complete the TPP in Asia or the Transatlantic Trade and
Investment Partnership in Europe, or both.
Since this would effectively undermine Obama's legacy, the US
administration is pushing aggressively both d...
...子举行以来，已经有120年历史。1. Since this custom was held in the local village in the 20th centry, it has 120 years history.2. Since this custom was held in the local village in the 20th centry, there is/has been a history of 120 years. 3. It is 120 years since this custom was held in ...
... our children to get a
practical education --not to pursue knowledge for the sake of knowledge. 这句话to get和not to pursue是并列的宾补，where引导的表语从句。但我想问可不可以where we send
our children to get a practical education做schools的定语，然后not to pursue...
The main challenge was to find the right material for printing clothes with.老师好，请问这个句子和
The cake is for eating.
及
This event is worth keeping in mind.有何异同？
Every three years,the OECD tests the skills and knowledge of 15-year-olds around the world.In 2015,more than half a million teenagers, representing (represent)28 million students in 72 countries,took the test.空格处的现在分词在句中充当什么成分？感觉不太像是作teenag...
Today's arithmetic lesson is on theaddition of proper fractions. Please insert yesterday's homework in the proper slot."on是比较正的学术类的关于，theaddition of proper fractions是真分数的加法的意思吗？proper还有这个用法呢吗？
...个同位语的问题中，有如下回答：⑤形容词短语作同位语The people here, young and old , all support our plan.He have read all kinds of books, ancient and modern, Chinese and&n...