...页上有这样一个句子：It is only when one is ill that one realizes the importance of health. 人们只有在生病时才知道健康的重要性。英语部分为什么不是：It is only when one is ill that does one realize the importance of health.
...剑桥高阶英汉双解词典》groundwork 词条的一个例句：The committee will meet today, to lay the groundwork for inter-pary talks next week. 委员会将在今天举行会议，为下个月的各党间会谈做准备。句中next week显然不是作状语，而是作定语，修饰 ...
Many have been surprised at the length of time it has taken him to make up his mind.他居然花了那么长时间才拿定主意，许多人都对此感到吃惊。He was disgusted at the length of time he had to wait.他非常讨厌要等那么长时间。length of time一样吗？
This smart keyboard precisely measures the cadence（节奏） with which one types and the pressure fingers apply to each key. 这个句子来自2019年高考英语全国卷1真题的阅读理解，加粗标红部分的定语从句该怎么理解呢？
如下面两个例句：1. Cachaca is Brazil's answer to tequila.2. The women's shoe, like its male counterpart, is specifically designed for the serious tennis player.词典上都解释为“相当于...的事物”，但个人总觉得有些微妙的差异，还望老师们赐教。
...，不用作动词。如：It
is difficult for most smokers to admit that they are addicts. 大多数吸烟者都不肯承认自己有瘾。Addicts
are often the last people to face up to their problems. 瘾君子们常是最不能面对自身问题的人。若要具体表明“有……瘾”或“...
Kindness not only does not belong, it gets relegated to family life, religion or volunteer work. 请问老师，这句话为什么没 but also ?逗号中间那句话是插入语吗？插入语不是只能是 状语吗？为什么能加一个完整的句子？
CNN新闻节选：Because they were you know for once a month in this very restricted environment.A lot of people probably didn't realize what a disaster in many areas that would turn into.1）for once a month: for 是否多余要去掉？2）what a disaster in many areas that would turn into. 该...
下面这个句子如何翻译？She felt againthe same exhilaration that she had felt when she first saw her newborn baby. 这里的 when she first saw her newborn baby 是修饰哪个句子的？是修饰 that she had felt？还是修饰 She felt againthe same exhilaration？谢谢！
They can explain, cheerfully, that it's too expensive - except perhaps as a birthday or holiday gift - or that the child will have to contribute to its purchase from an allowance or from the earnings of an outside job. 1.except 是介词，意思是“除了”；perhaps 是副词，...