...become educated about
the areas—both in terms of geographical conditions and cultural characteristics,
and often provides money for conservation and benefits the development of the local areas.Ecotourism has its
origin with the environmental movement of the 1970s. It was not widely accepted
as a t...
...不良的影响。Occupational stress increases the risk of heart attack and diabetes, accelerates the aging process, decreases longevity, and contributes to depression and anxiety, among numerous other negative health outcomes.为什么这里用among。我这样写可不可以： .... decreases lon...
...t was an emergency.Without any delay, he immediately summoned two teachers and hurried to
Mary's house. In the car, he told the two teachers about it. He was very afraid
and worried because the people around him had experienced it, so he had to
constantly recall the rescue methods for the symptoms o...
The people affect your life，and the successes
and failures you experience.这里的先行词为什么是the successes and failures而不是your life，and the successes
and failures呢，三个明明是并列啊？
全文：Playing violent video games can have immediate and lasting effects on a person’s thoughts and behavior, new research shows. In fact, researchers report that the interactive and increasingly graphic mature of some video games makes them "potentially more dangerous" than violence-...
...章中的一个句子：Generation Xers with young families, like my wife and I, can still find
it convenient to have a home phone rather than providing a mobile phone for
every family member. 请问这里的 I 作 like 的宾语，是否应该用宾格 me?
When the aerials are down,
and your spirit is covered with snows of cynicism and the ice of pessimism,
then you are grown old, even at 20; but as long as your aerials are up, to
catch waves of optimism, there is hope you may die young at 80.这句话中then you are grown old的语法对吗，这是...
...且价钱是我想付出的两倍。译文：The car burns too much gas, and moreover, the price is almost twice as much as I want to pay. 请问，关于逗号有无的问题原句翻译可以转换成以下3句吗？1）The car burns too much gas and moreover the price is almost twice as much...
...e two rooms that he had painted,
looking at his works with sightless eyes, and seeing, perhaps, more than he had
ever seen in his life before. Ata told me that he never complained of his fate,
he never lost courage. To the end his mind remained serene and undisturbed. But
he made her promise that wh...