...,您好!请教一个问题:It's reported that PM2.5 pollution is the main problem ( ) air pollution
today.A.in B.with C.of答案选B.with 我的疑问是:此题为什么不可以选A.in 或 C.of 呢?具体的原因是什么...
The phase transitions between water and ice cause the destruction of soil skeleton, and this/that destruction lead the increases in diameter of individuals.想问一下,这里是不是使用this更好?
1.Many movies deal with commonplace themes. 2.The old man was out of breath from the exertion of climbing stairs. 请问一下老师, with commonplace 和 from the exertion of climbing stairs 分别是作什么成分的?
He drank off half his beer,still eyeing the Englishman opposite him.为什么half his beer这个地方的half不需要加上of呢? the Englishman opposite him 写成 the opposite Englishman 可以吗?
New datesets on the performance of urban landscapes are changing
our view of what future urban parks will look like and what it will do.请问这句话中的of urban landscape是不是修饰performance,如果是的话请问如何翻译?城市景观的行为?如果是修饰datasets的话,请...
Then the person leaves it in a public place, hoping thatthe book will have an adventure, traveling far and wide with each new reader who finds it.请问老师:现在分词短语 hoping thatthe book will have an adventure 和 traveling far
and wide with each new reader who finds it 做什么成...
Rojas' testimony struck a different tone than some of the earlier
witnesses, who described the company as troubled from thetop down and focused
more on profit than science or safety.这句话的as troubled的这个troubled 是过去分词吧,as 加过去分词这个中间是不是有省略is ?as ...
A string of accidents, including the partial collapse of a cooling tower in 2007 and the discovery of an underground pipe system leakage, raised serious questions about both Vermont Yankee's safety and Entergy's management especially after the company made misleading statements about the pip...
1:birds of a feather flock together ; those who resemble assemble。物以类聚,人以群分。:2:They lay stress on patriotism as embodied in the saying"Everybody is responseble for the rise or fall of the country."第一个句子resemble是及物动词,是否少了宾语?第...
The study of law has been recognized for centuries as a basic intellectual discipline in European universities. However, only in recent years has it become a feature of undergraduate programs in Canadian universities. Traditionally, legal learning has been viewed in such institutions as the speci...