书上说sky前面一般用the，如：The sun climbed higher inthe sky. 太阳爬高了。There was a kite high up inthe sky. 高高的天空中有一只风筝。老师说如果sky受到描绘性形容词的修饰，前面也可以用a，但老师没有举例。请老师举例说一下，谢谢...
...高考英语四川卷的阅读理解：He told people at a conference, “There have been a couple of studies suggesting they are increasing their song output at night and during the day they are still singing. Singing is a costly behaviour and it takes energy. So by increasing their song output, th...
...han从句省略主语）？并引用《剑桥语法》p.1110
的一句：
The
difficulties are even greater than appears at first sight.
https://www.cpsenglish.com/question/55749
本网站的几位顶尖的大师对此作了让人很受用的分析。我无意中从一位大佬的分析中看到...
...选哪个选项比较合适呢？
______will leave for Beijing。
A. Now there the man B. The man here now。C. The man who is here。
D. The man is here now
我觉得B, C都可以，但是答案给的是c，不知道这两种句子有什么区别，望老师解答。
...ddition to后面通常是接名词或代词的。如：In addition to her, there were Mr and Mrs Dalby. 除了她还有戴尔比夫妇。In addition to the overcoat you asked for, I bought you a shirt. 除了你要的上衣外，我还给你买了件衬衫。也可接动名词。如：In addition to...
...句子是我自己想的在阅读里看到过一个类似的句子：For the most
popular activities，it is advisable to apply early for a place.我也觉得有点奇怪应该是for people 为什么是for activities呢不知道我有没有表达清楚还请老师帮忙解答一下，非常感谢！
The old building is where the clerks live,and the blue one is where the spare parts ______.A. are producing B. being produced C. produced D. are produced老师，您看一下这一题的时态，还有这一题为什么要用被动语态啊？请老师详细讲解这道题！
... reasonable for auditors to believe that scientists who know exactly where they are going and how they will get there should not be distracted by the necessity of keeping one eye on the cash register while the other eye is on the microscope.问题：在这句话中while的作用是什么，并列连...
His elaboration on the cliché of the speaker modestly boasting that he is not very good at
public speaking was to mention a exchange with his old management
communications teacher. 这句话怎么理解呢，主语是His elaboration，谓语是was，the cliché of the speaker
modestly boasting tha...
Nowadays, with Chinese consumers becoming richer and their awareness / consciousness of health stronger, fast food industry is finding / finds it difficult to develop in China. 老师，这里的becoming richer 和 health stronger不对等吧，总觉得有问题，很别扭。
She spoke to the boys, who disappeared in another direction. She spoke to the boys, and they disappeared in another direction.She spoke to the boys, disappearing in another direction. 把第三句的现在分词看成做伴随状语可以吗？
Gause said that whenever you've got two similar species competing for the exact same limited resources, one of them will have some sort of advantage-however slight- that'll eventually enable this species to dominate and ultimately exclude the other one ...even cause it to become extinct.教...