The five brightest stars are all reddish in hue. Shading the others at apparent magnitude 3.8 is Alpha Apodis, an orange giant that has around 48 times the diameter and 928 times the luminosity of the Sun. 问一下各位老师，第二个句子的主语是省略了吗？感觉不太像是动...
The miracle is that what he did in the little space of seventy years could have been done at all, even by a great genius. 请问句中at all不是只能出现在否定句和疑问句中吗？在以上陈述句中怎么理解？
There is “the democratizing uniformity of dress and discourse, and the casualness and absence of deference” characteristic of popular culture.红色部分好难理解....the democratizing uniformity翻译为“大众的一致性”吗？absence of deference翻译为“缺乏尊重”？
...师您好，求助老师关于“逗号+with”的句子问题。Despite this characteristic, the most common drawback for any PD controller, with unknown dynamics or even with unmodeled dynamics is the error signal differentiation. 句中为什么用逗号和with将主语和谓语隔开？这...
1)Whether eaten raw or cooked, fennel is good for you.2)He sat there on the sofa, with a map spread on his knees, with his face under the lamp bright and alert.上面2句：其中1)raw or cooked是否是fennel的主语补语，2)bright and alert是否也是He的主语补语呢？
...任何介词还是引导词that前面不可以加前置的介词？比如I have read all the books, three of which/that were assigned by the professor last week.（这里引导词用which和that，grammarly检测都无误）还有Julie was good at German, French and Russian, all of that she spoke fl...
When the explorers first set foot upon the continent
of North America, the skies and lands were
alive with an astonishing variety of wildlife.上面一句是2021年新高考全国乙卷（全国卷I）的阅读理解C中的句子。老师说 set foot on/upon 意思是“踏上”，请问这里为...
...ever做普通限定词的时候，是否也是什么的意思？ whatever kind of
girl do you like ?(如果此句子成立的话)但是在一些句子中whatever做普通限定词时，有好像不是什么的意思， i will succeed
at whatever cost (whatever=any?)和 for whatever reason,he
doesn't...