比较句的省略或倒装

ITA, the successor to Alitalia, Italy’s perennially disappointing flag carrier, could be snapped up by Germany’s Lufthansa; IAG group, parent of British Airways and Iberia, may bring Portugal’s TAP in...

let是情态动词还是使役动词

Let their children grow up naturally.

非谓语短语做定语或是状语

您好! 向您请教下面这句话中 ruled by a son who hated her 的理解：

retained by前面没有be动词

The prolonged connection with France retained by its new rules and landlords made a deep impression on the English language. 这里retained by前面为什么不加be动词，不是被动语态吗？如题

不定式做定语还是目的状语

The data entered must pass these rules to be considered valid.还是不是很能容易的分清不定式做定语还是目的状语？请详解！如题

关于新概念第二册第49课not...until的理解

新概念第二册第49课的这句话怎么翻译是不是有问题。

新概念3-14课：Obtaining protection money is not a modern crime.为什么是一般现在时

单选题（涉及“疑问词+不定式”等）

cant...no better than如何理解

Thats the way it is, Paul D. I cant explain it to you no better than that, but thats the way it is. If I have to choose—well, its not even a choice.

人称代词做同位语要用主格吗

I have a big family, my parents, my brother and I.

when怎么翻译作什么合适

Ill put it down here when someone can easily find it.看作时间，让步或条件，都说不大通....如题

上某种课是take lessons on还是in

请问各位，在这句话中：

when引导时间状语修饰主句的哪个动词

He sent them out to ask for help when in trouble.

有witness sb do sth这种结构吗

The New York Times reports that this years fire season hasnt been as bad as it has been for the previous two years, butthats little comfort to those witnessing the flames flare up.请教，上句flare up是...

its还是itself

Tea drinking in China,which has a quite long history with countless amazing stories, is regaining _____(it) popularity nowadays.

副词直接接定语

Due to known for playing the games. 这是对的吗？还是要接原型？如题