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问题 不定式做伴随/举例状语

...，存在类似一个工程的问题，如何无光时寻找猎物。Given the questions of how to manoeuvre in the dark, what solutions might an engineer consider? The first one that might occur to him is to manufacture light, to use a lantern or a searchlight.这里的to use a lantern or a searchl...

问题 关于冠词的省略问题（详细）

...的人或事，通常这两个名词前都需加冠词。 如：He became the teacher and friend of the student. 他变成了学生的老师和朋友。She is a dancer and singer.她是一名舞蹈家兼歌唱家。A boy and a girl entered together.一个男孩和一个女孩一起走进来。Both t...

问题 than it did中的it did可以不要吗

In most countries the cost of crude oil now accounts for a smaller share of the price of petrol than it did in the 1970s.与70年代相比，现在大多数国家的原油成本占汽油价格的比例较小。请问句子中it did可以不要，而句子意思不变吗？从比较状语从句变成...

问题 2 feet apart中的apart是什么词性

If a stranger and you start talking when you are 2 feet apart，what will you do？请问apart在这里是什么词性？

问题 句子分析

Yesterday was the first day Mike went to school.请问这是什么类型的句子结构呢？定语从句？如果是定语从句，是不是少了when？

问题 and not enough to 疑问

Only a  handful of databases record the abundance of insects over a long time—and not enough to judge long term population trends accurately.老师好，请问and 后只有一个副词enough吗？它的完整句子是什么样？

问题 关于名词性从句的几个问题

...rised me. 是否可以改成 It surprised me what he found？为什么？2.The government had promised to do_____ lies in its power to ease the hardships of the victims in the flood-stricken area.A.however   B.whichever  C.whatever  D.whereverlies in its power 怎么翻译呢？为什么不选B...

问题 过去完成时的用法（had taken a pair of kitchen scissors and

Once, Aunt Petunia, had taken a pair of kitchen scissors and cut his hair so short （）he was almost bald except for his bangs. 小说里面的一段话，小说用的是一般过去时，所以强调之前的动作用了过去完成时。【疑问】1，句中"（）"处是否省略了结果状...

问题 表语和主语补足语的区别

In the sentence “This beautiful village remains unknown  to the rest of the world”，the italicized word is  A. an objectB. an attributeC. a predicativeD. a complement参考答案选C，请问为什么不选D。表语不就是主语补语吗？表语和主补有什么区别和联系呢。

问题 as 含义理解

...at defeated the Nazis.麻烦老师讲讲这里的as的含义？以及对比When we commemorate Victory in Europe Day, we honor the shared resilience and resolve that defeated the Nazis.While we commemorate Victory in Europe Day, we honor the shared resilience and resolve that defeated the Nazis.这3...

问题 mean用法疑问

 I believe god meant marriage for men and women.单词mean似乎有很多意思，我觉得原意“意思是”可以填进去，但是为什么要用meant呢

问题 understood是被动语态吗

Matters which I would have understood by you.这里的understood是被动语态吗？

问题 关于give sb a jump on...的理解与用法

...entors will be able to perfect powerful customized chips over a weekend at the office -- spawning a new generation of garage start-ups and giving the U.S. a jump on its foreign rivals in getting new products to market fast.米德预言发明者可以在办公室用一个周末的时间生产完美...

问题 in that引导什么从句

... created “a paradox” in that recruiting first-generation students, but then watching many of them fail means that higher education has “continued to reproduce and widen, rather than close an achievement gap based on social class， according to the depressing beginning of a paper forthcoming i...

问题 one or more examples和后面的somebody's work是同位语关系吗

When you are referring to one or more examples of somebody's work, one or more examples of somebody's work.one or more examples和后面的somebody's work是同位语关系吗？