Not only is smoking bad for your health,it's the source of social problems in developing countries because, since profit from tobacco is very high, tobacco has taken up the best food-growing areas,leading to food shortages.请问 because 在这里有什么作用？
...mpany)用作主语时，其谓语通常用复数。如：Smith ＆ Company are
holding their annual meeting.=(The) Smith
Company are holding their annual meeting. 史密斯(和其他人合开的)公司正在召开年会。2. 表示“客人”表示“客人”时，可指一人或多人，此时是...
...orld shortage of fuel.2.There is a room the length of a bed.3.This book is about Jimmy's attempts to set up a book company that is run by people his own age.4.However, there were plenty of species the size of cows, sheep, small dogs and even those the size of a cat or chicken.以上的句子都是...
...sic scientific
knowledge of rainforests’s ecosystems such as their ideas about rainforests as
habitats for animals, plants and humans and the relationship between climatic
change and destruction of rainforests.这句话里加粗的as所引导的名词短语是不是 ideas about rainforests 这个...
...ies found that,of those who had watched CGTN,63% had liked the channel and only 13% had a negative view.foun that 后面是接了宾语从句么？that后面加逗号是为了区别后面的of those 避免歧义么？为什么要用 of those呢？
...tack victim, he was a classic case. You need only ask around to hear everyone say that he worked all hours, never taking a break. That sort of person all too often risks not surviving long enough to retire on a pension. No doubt the chief executive is already looking ar...
看到有一句话：Only after the invention of refrigeration in the 20th century did raw fish sushi become more common.请教这句话中的单词do在这里应该是实义动词，不是动助动词吧？还有后面的become，因为跟在前面动词do的后面，所以应该是一个不带to...
Not only is the advent of bookless or largely bookless libraries too large and powerful a change to be forestalled, it also offers too many real advantages for it to be considered a tragedy.请问老师这里的to be considered a tragedy是不定式还是too...to结构，为什么呢？还是too..to...
...efuses to shy away from the very real challenges of Africa, that is honest about what needs to be done and what their role has to be to achieve this.1、这里的found a youth that ……怎么解释，应该是found that a youth ……？2、,that is honest……这里that语法是...
This idea is not difficult to grasp when we think about the gaze of ourselves in the mirror or the gaze of other people, but it can be applied to objects, which might also be said to 'send back our sight'.请问老师这个which的先行词是The idea吗？这句话在翻译的时候，插...
... person knew the contents of all the letters. Miss
Winthrop and I were the only two human beings who knew what was in them all.各位老师，同样都是content，为什么第二句用复数形式。这里有什么不同的表达的意思吗？