请问老师红字部分的句子如何理解？There's been a lot of work on these machines since then.And these problems have been solved by and large.That's not to say the technology is perfect, it would be nice for example, to have a system that didn't take 6 months to produce an ima...
There are many copper mines in the state of Arizona, ______ contributes
significantly to the state's economyA which fact B whose fact 到底是哪一个啊？ 有的说A 有的说是B?
If everyone has a car and drives____they want to go, there will be traffic problems on the road.这个画线处我填的是wherever，引导让步状语从句，但我们老师说是填anywhere，可anywhere这个词只有副词词型，填了以后后面they want to go怎么理解？
...ing bad weather. The cartoonist aimed
to remind us of the phenomenon that parents excessively spoiling their children
may cause the latter weakness and helplessness.Many factors can contribute to this phenomenon, but three stand
out. Firstly, with the rapid development of the economy, parents earn m...
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
这句话后半句he has not been charged with the task of approaching any but the factual as...
And no matter who we are, what we do and where we go, in our mind, there's always a scene to remember, a scene worth our effort to protect it and fight for it.第一个问题：worth 的用法，在这里是什么词性，并给出相关例句谢谢。第二个问题：句中最后面部分可...
...示“热切的”“渴望的”，其后通常接介词 for。如：We are anxious for a change. 我们渴望换换环境。Lily has been most anxious for your return. 莉丽非常急切地盼望你回来。注：be anxious for 既可表示“为……担心”，也可表示“渴望得到……...
There is preserved among the papers of
Washington a
letter, written to a friend while he was engaged on his first surveying
tour, and when he was, consequently, but sixteen years of age. I quote a
sentence from it, in spite of the homeliness of the details, for which I like
it the better, and becaus...
Continued
developments in communication technologies were once believed to make the
printed page outdated. From a 21st-century point of view, the printed book is
certainly ancient, but it remains as interactive as any battery-powered
e-reader. To serve its function, a book must be activated by a use...
...m being filled with revulsion when we find hordes of them crawling over a
carefully prepared picnic lunch. No
matter how much we like honey, or how
much we have read about the uncanny
sense of direction which bees possess, we have a horror of being stung.
Most of our fears are unreasonable, but they...
...构：句式1：schedule sth (for)=安排某事的时间（在……）I
needto schedule a doctor’s appointment. 我需要跟医生预约个时间。The
engineers found it impossible to schedule the project. 工程师们发觉无法将该工程列入计划。※真题例句※The
family rented a ...
...n I am. 他比我更能做好这工作。It should
be done by those who arebest able to do it. 这事应该由最有能力的人去做。3.用于 be able
to do sth结构，其意为“能做某事”“会做某事”。如：He is able to
speak English. 他会说英语。Everyone here is
abl...
...“有些人”用 some peole 肯定是没有问题的。如：Some people are early risers. 有些人起得很早。Some people are always disputing. 有些人总喜欢争执。Some people hate working [to work] in the early morning. 有些人不爱在清晨工作。Some people entertain themselves...
...这个区域的每个人。4）If she won't be here before midnight, there's no needto rush.= If she was not going tobe here before midnight,…看样子她午夜前不会到这里，如果这样，现在就不必赶时间。5）If we definitely won't win, why should we botherto play?...