问题 things being sent是现在分词短语作定语还是动名词复合结构

Fraud can also be committed by wire, phone, or e-mail, but is only considered mail fraud when it involves things being sent by mail.通过上下文判断，我认为是名词通格（things）和动名词被动语态（being sent）构成的“动名词复合结构”，强调...

问题 though surprised to see us,the professor gave us a warm welcome.Surprise的前面加上being为什么不对，根据分词结构，Being不是可以省略 但也可以保留吗 ？

问题 副词在进行时态的被动语态中的位置

在进行时态（现在进行时和过去进行时）的被动语态中，如果有副词修饰，应如何安排这个副词的位置呢？我猜想有以下几种：be+副词+being+过去分词be+being+副词+过去分词be+being+过去分词+副词请专家老师指点一下，非常感谢！

问题 介词 despite 可以连用 be 吗

The portion of Americans aged 18 to 29 who claim to have had no sex for 12 months has more than doubled in a decade—to 23% last year. That is, counter-intuitively, despite the removal of many impediments to sex.介词 despite可以连用 be 吗？比如最后一句话。

问题 关于形容词前没加be疑问

Most of the matter strictly appropriate to a Preface you may find, if you so elect, in the Foreword addressed to Sinclair Lewis.为什么这里的appropriate to前面没加be系动词，如果换做动词也只有及物动词。

问题 be made adj. 的语法现象应该怎么解释

The court affirmed that the information can be made public under the Freedom of Information Act.被动后面应该加介词宾语才对吧，直接加public在语法上是什么现象呢？

问题 hope用于进行时态

动词hope可用于现在进行时吗？我们一般就说“希望”，难道会说“正在希望”？比如下面的句子： The company are hoping to expand their operation abroad. The United Nations are hoping to resolve the conflict quickly.

问题 定语从句省略主语

Many people believe that traveling abroad has a lot of benefits, among which are experiencing a country's culture, traditions, foods and even, learning its language.老师好！这句话中的among which为什么加are experiencing，这样不就没有主语了吗？

问题 这里为什么用it

What language is it they are speaking？他们讲的是什么语？老师这句话可以直接这么说吗？what language are they speaking？另外这里为什么用进行时？谢谢！

问题 the key to success is to be ready at beginning.

The key to success is to be ready at beginning.老师，这里为什么用to be ready不能写成 the key to success is ready at beginning吗？

问题 In these places patients can go to be near nature.

这句话是从2019全国卷I七选五选来的，不明白其中的 be 是什么用法：In these places patients can go to be near nature during their recovery. 

问题 difficult to be done(不定式用主动式还是被动式)

The banker finds it difficult______just as an ordinary human being at home.答案是to be treated, 为什么不选to treat呢, difficult 后面不定式用主动表示被动吗?

问题 be united as one是什么意思

Time Warner is united as one in the face of the debate.这句话中 be united as one 是什么意思？如何理解呢?

问题 be out to do 成分分析

The antismoking lobby was out to destory our way of life and the government should stay out of the way. 请问这里的 be out to do是复合谓语吗？out是形容词，还是 to destory our way...是状语？

问题 关于抽象名词前用THE不用THE的疑问

...the.请教老师如下两句的分析：1. He allows them to give advice on how to develop his strengths or counteract his weaknesses.请问Give advice on….结构中, on how….是作ADVICE的后置定语处理，还是当成状语处理？毕竟这里ON是名词ADVICE要求的，按道理看成...