找到约 14000 条结果

问题 形式主语it用法

It is up to you whether we accept the present or not.it形式主语经常代替不定式、that引导的句子、现在分词短语等，上句是一个whether引导的句子。那么，it做形式主语代替的部分是否有限定？比如任何从句都可以代替吗？

问题 should用法疑惑

...话：Sapience asks the questions should technologies should be patented or should they be used for the benefit of mankind.请问老师：这里的should是什么用法？整句话是什么意思呢？实在没搞懂。我一开始以为倒装，理解为if “如果”，但是意思好像不对。

问题 介词for用法的疑问

In addition, some of subjects that are newly introduced or expanded upon in this edition include software as a service applications for procurement.如何理解介词for的用法，介词for这里表示什么意思？

问题 关于句中being missing的疑问

...。我尝试着把这句话改写成这样：She insisted that the money was missing when she got there.请问这与原句的意思相同吗？还有，这里的was missing中的missing是看作形容词表示丢失的状态对吗？3.请问以下两个句子有什么区别:1) She insisted that the ...

问题 it还是there

下面一题，要求填it或there：_______ was a picture on the wall. _______ was an abstract painting.答案是：第一空填There，第二空填It。请问，可以反过来填吗？

问题 “be+形容词+介词短语”中，为何“形容词+介词短语”作状语

...构非常普通，许多形容词可以跟介词短语作状语： He was fond of history. 他很喜欢历史。 She was very keen on art. 她酷爱艺术。 He was afraid of nothing. 他什么也不怕。 ...... 问题：这些句子都是SVC（主动补）结构+介词短语...

问题 for often 的用法

Have you ever been sad because of failure? Please remember, for often, achieving what you set out to do is not the most important thing.请问，for这里属于什么用法，该用法除了often可否用其他词。谢谢!

问题 that指代用法

You must have been around fifteen years old. Do youfeel different from that when you were nine.请问句子中that用法，是不是类似于I hate it when people talk when their mouth full中it的用法？如果是的话，类似用法除了it和that，还有没有其他的？

问题 live时态问题

...达还住着。可是这样的话，它和“have always lived” “have been living"  有什么区别，这两个写法也表示一直住着吧?I've made many new friends since I have lived here.

问题 并列结构的省略规律

The Greeks believed that the earth was composed of four elements, and the heavens of a perfect crystalline material.这句话涉及并列句的省略，在heavens后面省略了was composed，这是怎么判断出来的？ 

问题 句子翻译问题

(1) He was survived by his wife and three children.(2)Four of their children had died as babies and the fifth survived.请问（1）句中的 was survived by  靠...而活，放在这里是要表达什么意思？  （2） 句子中的as babies是什么成分？ 不知道该怎么翻译？

问题 关系代词that用法

She is no longer the girl that she was in her girlhood. 先行词为人the girl，为啥不能用who？She looked like a lawyer which he was. 先行词为a lawyer，为啥不能用that？

问题 句子分析

Wish there was some place we could swim.1 这是Wish开头的祈使句吗？wish后面是省略that的宾语从句吗？Wish (that) there was some place we could swim.2 some place (that) we could swim，we could swim是定语从句修饰some place吗？that是关系副词，相当于where吗？

问题 语法结构分析: about one-thousandth of the amount needed to read by

“Plants harvest energy from the sun and stores it as sugar inside the plant,” said Strano. “What we’re doing is taking some of that stored chemical energy and diverting it into illumination.”The light,about one-thousandth of the amount needed to read by, is just a start. The technology,St...

问题 英语长句语病修改

During their university life, it is useful for them to join in colorful activities and develop their characters and abilities, such as do a part time job, to be a volunteer or a trainee and so on.这句话有哪些语法错误？