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问题 whole of government是什么意思

... trade offs between the various goals, and highlight major leverage points for interventions. 

问题 不理解句首的that是什么用法

您好想问您一道题，这个空为什么是That？________ each large firm will act with consideration of its own needs and thus avoid selling its products for more than its competitors charge is commonly recognized by advocates of free-market economic theories.

问题 英语中某些名词后是否要用特定的介词来修饰呢

我在词典上查到sorrow后常用at,for,over这三个介词，那么sorrow后不能跟of表示什么的悲伤吗，这是否是一种固定搭配呢？

问题 这里的mark究竟是什么意思呢？

VOA 《US Farmers Look For Policy Clues in Biden Cabinet Picks》After tumultuous four years marked by trade uncertainty and now a global pandemic, many farmers acorss the country stillsupported President Donald Trump.上句marked by这里的mark究竟是什么意思呢？另外，顺便请教老师...

问题 audience为什么用it指代

The dancer’s incredible performance had the audience on its feet clapping for 10 minutes at the end of the show.摘自2020天津高考题。请问老师这里为什么用its，不用their，这里也不是强调audience这个整体啊，不是强调的成员吗？另外，在网上还找到一种...

问题 at the time引导时间状语从句

（改错）At the time the United States split off from Britain, for example, there were proposals that independence should be linguistically accepted by the use of a different language from those of Britain.老师好，这句话是在at the time后面加when，可是time后面不是可以省略whe...

问题 in/during 加时间段可以用现在完成进行时吗

请教老师in/during 加时间段可以用现在完成进行时吗，如果可以的话，与for加一段时间有什么区别？

问题 为啥高考阅读中出现 it 做关系代词的情况

An essay not submitted in class on the due date will lose a letter grade for each class period it is late.  这句话中的 it 明显是做关系代词引导主系表结构的从句，否则无法解释这种语法现象。

问题 介词短语作同位语可行吗

the demand for computer programmers will decrease 8 percent or by 26,500 jobs by 2024.书本分析如下：但是上述分析感觉有点问题，8 percent若为宾则or就无法分析，我觉得8 percent是名词作程度状语修饰decrease，但by 26500 jobs和8%没什么区别，那么是...

问题 作定语时to do和to have done以及 to be done和to have been done的区别

...s of goals ___________ (achieve) by the end of the month.这句话答案是to achieve。①请问为什么这里用悬空不定式，理由是什么（好像不符合剑桥语法里说的六种结构）②答案能填to have achieved吗（因为by the end of 不是完成时词组吗？）③这里...

问题 have no friends to talk to为什么有to

He has no friends to talk to. 老师为什么要有to啊！谢谢老师！

问题 ​No one’s born being good at things; you become go

...的理解是应为become这里是系动词，这里become实际上可以和are互换。我的理解对吗？ 第二个 born面跟being，这里的being也可以省略，为什么加being，是表示强调作用，我的理解对吗？

问题 report to ; report it to ; report back to区别是什么？

I asked him to reported to me after the job was completed. 请问，这里的report to me 换成 report it to me或 report back to me意思一样吗？ 另外还想问一下，completed在句中是形容词还是动词被动？

问题 be counterproductive to中的to是介词还是带to的不定式？

查单词的时候发现be counterproductive to中的to既有被当作介词，也有被当作带to的不定式的不定式。1. I realized it would be counterproductive to force her to continue there, but what option did we have?2. In result, it would not only be counterproductive to the cause of a...

问题 BBC新闻里一句话的理解2

The ANC has more than 62%, compared with 22% for its nearest rival, the Democratic Alliance. The new party at the Economic Freedom Fighters is trailing in the third place.句中 The new party at the Economic Freedom Fighters 是什么意思？是“在 Economic Freedom Fighters 中的新党派”吗...