...he explorers first set foot upon the continent
of North America, the skies and lands were
alive with an astonishing variety of wildlife. Native Americans had taken care
of these precious natural resources wisely. Unfortunately, it took the explorers
and the settlers who followed only a few decades t...
]看到一篇科普文章中一句话：
The earth unique position in the solar system allows it to house
phenomena yet to be found anywhere else in the universe.
请教老师这句话中yet的词性和词义各是什么？并请用这个词性词义，再举出一些例句来说明。
Once inside, it will be maneuvered
remotely by operators at another building at the plant because of the fatally
high radiation emitted by the melted debris. 这个once
是连词还是副词？能直接接inside吗？是不是要接句子？
I have excluded him because,while his accomplishments may contribute to the solution of moral problems,he has not been charged with the task of approaching any but the factual aspects of those problems这句话主要是后半句如何理解？not...any but结构意思？
Although the woods are so attractive and luring the speaker to stay forever. But after the harsh struggle, the speaker has made his decision that he has responsibility to fulfill in the real world andit is not the time for him to rest.请问：句中的although是否要删去（因为后面有but...
Such questions should be
approached honestly and in full awareness that terminating loan agreements will
cost money due to cancellation or other charges.
请问这里的 that 引导的什么从句，充当什么成分，从句修饰的是什么？
A
similar process is lifting Grant’s presidency from the cellar to which an
unjoly alliance of neo-confederates and genteel reformers had consiged it.请问老师这句话怎么理解？
This year's scale of ice-and-snow sculptures in the park is the
largest since
it first opened in 1999, said Sun Zemin, marketing director of Harbin Ice and
Snow World Park Co., Ltd., the theme park's operator.这种句子更常见用完成时，而这里却用了一般现在时，为什么？各自...
...oes
err, it is in areas outside the EU’s remit. Inside Greece, activists and NGOs
complain about a rise in police brutality after New Democracy came to power. 《经济学家》的一篇文章里的一句话。如果where从句看作地点状语从句置于主句前，那么it指什么？谢谢各...
I
know it's important, but I'm too busy and don't have time for small things like
this.摘自北师大高中英语必修第三册第8单元(p33)。请问句中的
have time for 可以加上冠词变成 have the
time for 吗？感觉这里是特指吧！
...”一项内容时，通常只用finally。如：Finally he thanked them and took his leave. 最后他向他们道了谢就离开了。He lived in Turkey, France, Norway
and finally Mexico.
他曾在土耳其、法国、挪威等国住过，最后还在墨西哥住过。First I get dressed, next I b...