综上所述英语say

把that 放句首同样，what 可代替that 的作用综上所述就是what /that you say is quite right

这句话没毛病，正确。 that在从句中作主语，是代词“那个或者那件事”的意思。引导宾语从句的that可以省略，

高中英语 108个高分句型，三年妥妥拿高分！ ps：可收藏学习！ 【英语“108”】 开头句 入门      1.Now there is a growing awareness/recognition of the necessity to...如今，人们越来越意识到……的必要性。 2. In the past 10 years, great changes have taken place in... 在过去的10年里,……发生了巨大的变化。 3.Nowadays...has become a problem we have to face. 现今,……已成为我们不得不面对的问题 4.The latest surveys show that... 最近的调查显示…   进阶 1.Recently, we have had a heated discussion about whether it is necessary for...to... 最近，我们展开了一场热烈的讨论，是关于……是否有必要…… 2. We find ourselves now living in a new era which requires... 我们生活在一个崭新的时代,它要求我们…… 3.Itis important/necessary/difficult/convenient/possible for...to do...in our rapidly world. 在这个迅速发展的世界里，对……来说学……是非常重要(必要、困难、方便)的。 4. More and more people are aware that it is important to.../Many people are becoming aware of the importance of... 越来越多的人意识到……的重要性(很多人开始意识到……的重要性了)。 高级      1.Views on the issue vary from person to person. When my eyes caught this topic, my mind began its search for... 对于该问题的看法因人而异。当我看到这个话题，我的脑海中想到的是...... 2.There is a public debate/controversy/discussion today on/as to the issue of...As far as I'm concerned... l am in favor of the opinion that... 如今，有一场关于……问题的公开的争论(讨论、议论）。就我而言，我赞同……的观点。 3. With the rapid development/growth of .......has become a necessary part of our daily life and work. 随着……的迅速发展，……已经成为我们生活和工作中必不可少的一部分。 4.Nowadays, it is commonly/widely/generally/believed/thought/held that..., but l wonder/doubt that... 如今，人们普遍认为……，但是我怀疑…… 过度句 入门      1. ..may further be supported by...…… 可以进一步证实…… 2.However, why is...important/indispensable/necessary? 但是为什么……很重要(必不可少、有必要)? 3.As a proverb says.../As is well known to us... 正如一句名言所说(正如我们所知)…… 4.People should pay more attention to the..because... 人们应该增加对……的重视，因为…… 进阶    1.Besides/In addition/Apart from this, other ways/aspects/functions are... 除此之外，另外一些方法(方面、作用）是…… 2. ...is but one of many effects.Another i...… 只不过是其中一个影响。另一个是…… 3.Another equally important aspect/function is... 另一个同样重要的方面（作用)是…… 4Closely connected with/related to/associated with this factor is... 与这个因素密切相关的另一个因素是…     高级 1.To understand the truth of..., it is necessary to analyze... 为了了解……的真相，有必要分析…… 2.To get a full understanding of what/how..., we have to turn first to... 为了充分理解……，我们应该首先看一下… 3.A study of.., perhaps, will make this point clear. 研究一下……的情况，也许会说明这一点。 4.Obviously, it is high/about time that we took some effective measures to solve the problem. 显然，是采取一些积极的措施来解决问题的时候了。 转折句   入门 1.But if.., then...但如果……，那么… 2.Rather than/Instead of...不是……,而是…… 3.On the contrary,/By contrast,...相反，…… 4. Not only...but also...不仅……，而且…… 进阶 1.Although this view is widely held, there is little evidence that... 尽管这一观点被广泛接受，但很少有证据表明 2.In spite of/ Despite all the difficulty/problem/pressure,... 尽管有困难(问题、压力),……… 3.And the opposite is also the case. 反之亦然。 4.What l really want to know is... 我的确想知道的是……   高级 1.For years, ..have been viewed as.….But people are taking a fresh look now. 多年来，……—直被认为是……但是现在人们对其持有一个新的看法。 2. When asked about..., the overwhelming majority of people say/think/believe/answer that...But... 当被问及……时,多数人认为(回答)……但是 3.Butthat is only part of the explanation. Perhaps the most significant/remarkable thing about..is... 但这只是部分原因。或许，有关……最引人注意的是…… 4.Some people argue/claim that...But more often than not, the opposite/reverse is usually the case. 有些人认为……，而在许多情况下，事实正好相反。 解释句 入门 1.There are probably several reasons/causes for this dramatic/significant increase/decline in... 引起……显著增长（下降)的原因有几个 2.Some reasons can explain this trend.First of all, ... Secondly, .. . Furthermore, ... 一些原因可以解释这一趋势。首先，……;其次，……;另外，…… 3.This phenomenon exists for a number of reasons. First...second...third.... 这一现象存在有很多的原因，第一，……第二，……第三，…… 4.Perhaps the main/primary/fundamental/most important reason is... 也许，最主要(根本、重要)的原因是…… 进阶 1.There is no doubt that ...is going to be the biggest problem for... 毫无疑问,……正在成为……的最大问题。 2.You don’t have to look very far to find out/identify the reason why... 你不必花费很大的力气就会找到……的原因。 3.People seem to fail to take into account the fact that ... 人们似乎忽视了……这一事实。 4.The causes for...are varied.They include...The main cause is... 造成……的原因有很多，包括……主要的原因是 高级 1. lt is no easy task to identify the reasons for this phenomenon which involves several complicated factors. 要找出这一现象的原因并非易事，因为它涉及若干复杂的因素。 2.Certainly, ...is not the sole reason for.... ...is also responsible for the change/problem. 当然，……并不是唯一的原因。还有……也导致了这一变化(问题)的产生。 3.There are numerous reasons why... and l would explore only the most important one here. …的原因有很多，在此我只想探讨其中最重要的原因。 4.The reason for this is not far to seek. The first reason is that...The second one is...The third is...For all this, the main cause of...is due to... 这一问题的原因不难发现。第一个原因是……第二个是……第三个是……综上所述，……最主要的原因应该是……

错误，应该说what you said is quite right.

错误的，本来引导从句的that是可省可不是省的，但是当省略了造成句子不完整时就不能省