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问题 have+done可以表示行动前的一个行为吗

请问一下。Early in the morning,having assembled outside the school gate,we headed straight to the destination.为什么要去having,have done不可以表示先集合再出发吗?谢谢了!

问题 请教曹老师character单复数问题

Now parents of children who love the show are noticing that their kids are biginning t speak just like the ____ (character) in the cartoon Peppa Pig.有人认为用单数形式,但是我认为这里用character的复数形式更合适。深圳钟的专家老师已经给予了解答,十分感谢...

问题 如何理解to a point

Now China has solved the problem of food and clothing to a point where it has managed to feed its 1.3 billion people,22 percent of the world’s total population,with only 7 percent of the world’s cultivated land.请教老师分析:1)句中to a point 作何成分?作用?含义?2)可否...

问题 请教定语从句中的内容问题

He described the West Lake as the most fascinating city in the world where one feels one is in paradise.请问在上面这个句子中,为什么where后面的部分要这么写呢?此句改为……where one feels in paradise...

问题 句中为什么要用完成时

According to the latest figures, the majority of the world's population is now bilingual or multilingual, having grown up speaking two or more languages. 请问句中为什么要用完成时?是为了表示成长这个动作被重复很多次吗?为什么不用growing up?谢谢解惑

问题 句中的on和to做什么成分

Bending the global emissions curve on to a global trajectory towards net zero is really the first and foremost task we have to tackle.句中bending the global emissions curve on to中on和to分别作什么成分呢?是做curve的两个宾语补足语吗?谢谢回答

问题 n.+倍数词+比较级的分析

When the United States entered just such a glowing period after the end of the Second World War, it had a market eight times larger than any competitor, giving its industries unparalleled economies of scale.曹老师您好,例句中 eight times 该如何分析?eight times larger为后置定...

问题 关于表语从句的引导词

Susan is _______ as an "addlehead"-she always leaves her keys on the door. A. who is known B. which is known C.whom is known D. what is known习题解析说who,whom,which不能既链接从句又充当从句中的主语或者宾语,故不选ABC但是换个句子是the question is who can complete t...

问题 way后面为什么不加关系副词

But the only way college could be free is if the faculty and staff donated their time,the buildings require no maintenance and campuses required no utilities.老师,way后面为什么不加关系副词?如果加的话,需要加什么关系副词?

问题 这里的Which To如何理解

...words would appear to be a good threshold at which to consider learners at the top of the intermediate level and ready to take on an advanced program.Such a program would ideally have the following aims : …请问这里的which to 如何理解?定语从句的主语是什么?

问题 在宾语补语的句子中as是什么词性?

...有如下几种表示形式:A. as + 名词We usually define energy as the ability to do work. 我们通常下定义说,能是作功的本领。B. as +形容词1. We often regard gas as compressible.我们经常把气休看成是可压缩的。2. We accept the conclusion as tr时,我们承...

问题 让步状语从句中的情态动词选用疑惑

...上都是表示目的。 我看到一本英语书上有如下描述:The jury and witness were removed from the court that they might not hear the arguments of the lawyers. (CGEL) (that从句表示目的)陪审团和证人们都退出了法庭,以便听不到律师们的辩论。(亦可用...

问题 介词短语可否与while分句并列一起做scene的后置定语

...语可否与while分句并列一起做scene的后置定语?In short,the image that best represents the current crisis is the stereotypical cartoon scene of a man sitting at the breakfast table&...

问题 关于be to do/doing 系表结构的区别.

前天我提了一个问题,Over the past 40 years,the theme of the Party's theories and practise has been to uphold and develop socialism with Chinese characteristics,Xi said. 老师说这个has been to do是系表的完成体,这无疑是对的.    但是to do 做表语表示一...

问题 to do 不定式的成分分析,请老师看下是否正确

He used what he knew about the top management team to convince them to ratchet up the number of patients each physician had to see in a given period to increase profits.第一部分what 引导的宾语从句:He used what he knew about the top management teamto convince them 不定式做宾补t...