Do you know _______.A. how many populations there are in the world B. how much population there is in the world C. how many the population of the world is D. What the population of the world is这题答案是 D，不是很清楚ABC的考点以及错误的原因，谢谢老师！
the present owner is a keen art collector，as were several of her ancestor. 这句中 as引导的方式状语从句用了倒装吗 那正常语序是as several of her ancestor were 吗？ 这是不是不完整 也有省略的成分？
...nk from small to large. Let us take as simple an example as the addressing
of envelopes. 我不明白，后面的as作为从属连词，后面为啥可以只接名词 the addressing of envelopes ,我知道主句与从句主语相同且从句带有BE动词时可以省略主语和BE动词，这里好...
"I won't say
don't kiss," he said, "but you could be exercising a degree of care
with whom you choose to kiss."专家老师，第二句直接引语是什么意思？没能理清结构，这里的eexercise不清楚什么意思，可能是及物动词，句中的介词with和whom是介宾关系？(就...
One birth-language theory says that our potential for language is
inborn but that language itself develops gradually, ____ a function of the
growth of the brain during childhood. A. just as B. like这里不是接了名词用like吗？为什么选A?
I want to warmly welcome our friends who have come all the way from your part of the world to be here.问：该句中 from your part of the world to be here，其中from…to…这 to 应该是介词短语吧，可这句用成了不定式 to be here，是不是错误的？
...少。但是看到这样两个句子：
This agreement falls far short of the ideal. 这个协定远不完美。
The hotel fell far short of their expectations. 旅馆远没有他们预期的那么好。
这个 far 好像是修饰形容词 short 的，当然这个 fall short of 好像是个固...
...may wonder why something easy to get are also easy to lose?We think highly of what we pay a lot to get while barely value what we get effortlessly. Thus we take the “easy come” thing for granted and use it unrestrained. So we wast out what we get soon.Besides, the chance we get something wi...
...w a well-known author. （葛传椝英语惯用法词典）•He is author of
the capital review of Anacreon in E. R. He is to be heard of at No. 30 Craven
Street , having lived with us since he came to town . （google图书）[问] 请问老师，上面的living with us since he
returned可以看...
...ical music
receives so little attention. It's grotesque to expect a person of her
experience to work for so little money.如果little表示“小”，它是形容词，意为small, young, unimportant，short in time/distance等。这时候可数名词复数或不可数名词前可用such
little修...
...p; (focus) on easy access and easy firing ignores the question of how to develop widespread teaching skills and ensure a strong supply of highly able teachers for schools.这边，填focusing,但是改为定于从句不是A regulation which\ that is focused on easy..... 吗？ 为...