...在一份英语中考复习资料中见到过这样一道单项选择题：The students should take turns _________ their classroom. A. to clean B. cleaning C. at cleaning D. in cleaning 命题者认为， A 是参考答案。 实际上，在take turns 的后面既可以接动词不...
You may have read of the remarkable explorations of a Norwegian named Sigerson, but I am sure that it never occurred to you that you were receiving news of your friend. I then passed through Persia, looked in at Mecca, and paid a short but interesting visit to the Khalifa at Khartoum, the resul...
...转换关系（章振邦新编高级英语语法543页。）Since being in the army, he has been in much better health.=Since he was=Since he has been请教老师，以上果真是相同的意思吗？我在薄冰英语惯用法词典945页看到：since he was in the army = 他不在部队里。sin...
...全倒装的讲解，有个地方不是很明白，请老师指点。here/there与go/come的搭配有无讲究？只见到Here comes.../There goes...,here能否与go搭配？见过这样的例子：There goes the bus/Here comes the bus。能否说Here goes the bus/There comes the bus？如果能这...
...?21.
Graduation is a good time to thank those who have helped you through the tough
years.这里to
thank的逻辑主语是什么。To thank是修饰什么呢? 做什么成分?22.
We promise whoever attends the party a chance to have a photo taken with the
movie star.这个句子是双宾语结构吗...
请教：Although light is the fastest thing______(know) in the universe，it could take more than four years to reach the nearest star system. 应该填to be known还是known?可以填known吗？Liu Yang is the first woman in China ____(send) into space.应该填to be sent还是sent?
In
broad terms, the heritability of a trait measures the extent to which
differences among members of a population can be explained by differences in
their genetics.可以帮忙翻译一下吗，特别是哪个the extent to which 到底表示了什么意思？
请教老师：As is depicted in
the chart, sales of computers have risen sharply.1. As is depicted
in the chart 这样的表达是外国人常用的吗？2. as引导了一个方式状语从句吗（传统语法是定语从句）？3. 在这个状语从句中，为什么没有主语呢？4. 这个...
The yellow and orange
stone fruits such as peaches are high in the carotenoids we turn into vitamin A
and which are antioxidants. 2018年高考II卷。这个句子是说…in the carotenoids (先行词) （that/which省略）we turn into vitamin A and which are
antioxidants.用and连接两个定语...
...介词短语和过去分词成为非谓语吗？This community garden, in the shape of a segment of arch and hidden
among party walls, is the extant trace of the Eastern Curve, a railway line
built by North London Railway in 1865 to connect Camden and Poplar.
She is not the
type of doctor you would want around in the case of an emergency.1. the type of怎么理解和翻译，这里中心词是type还是doctor？2. around的词性、成分和翻译？3. in怎么翻译？4. 以of连接的case和emergency是什么关系（如同位等）？
...or, if regularity and conformity to a standard pattern are as desirable to the scientist as the writing of his papers would appear to reflect, is management to be blamed for discriminating against the "odd balls" among researchers in favor of more conventional thinkers who work well with t...
It is only a question of giving a man wihtout the right kind of mind the right kind of opportunity.请问，这句话的中文意思是什么？非常感谢。此外，这句话是由以下句子改写提高而来的，供参考：It is only a question of a man without the right kind of mind being g...
What it does mean it that the book business will go through a transformation in the next decade or so more profound than any it has seen since Gutenberg introduced printing from moveable type in the 1450s.老师好，请问一下这句子加粗部分中的it应该怎样理解？我的理解是“it ...