问题 if引导的从句问题

...ld succeed，everything would be ok.1.这两句有什么区别？2.if从句和主句之间要用逗号隔开吗？If表示对将来的设想，从句句式有sb/sth were to do+其他3如果主语是单数，比如说he，也是用were吗?4那这个句式有没有否定句和被动式呢？比如说...

问题 in humans 如何翻译

In humans, babies can put a round shape in a round hole from around one year of age, but it will be another year before they are able to do the same with less symmetrical (对称的) shapes. This ability to recognize that a shape will need to be turned in a specific direction before it will fit is c...

问题 But in some case,巴拉巴拉，前面这个But in some case做什么成分

But in some case, one marketer's owned media become another marketer's paid media

问题 I am in favour of this proposal中in favour of是介词短语

如果可以be是助动词吗？in favour of这个介词短语怎么说呢？（性质）

话题 the way、in the way 、in the way that 的使用与区别

问题 a new generation和the new generation区别（冠词区别）

The new generation of IT systems requires software development capabilities that support new middleware and emerging application architectures.A new generation of scientists became fascinated by dinosaurs. 上面两个例句冠词可以互换吗，如果可以，换了过后意思的变化是...

问题 句子分析（涉及宾语从句和形式主语it等）

老师好，请老师帮忙看下我分析的是否正确，谢谢！If they knew  how difficult it was to drill through the hard rock , they would lose heart.从句是由if引导的与现在事实不符的非真实条件状语从句，在这个从句中包含了一个宾语从句（how difficu...

问题 如何判断哪些动词后接动名词和哪些后接不定式

They are considering buying the house before the price go up.1. 请分析一下句子成分。2. 如何简单判断哪些动词后面要加动名词，哪些加不定式，是不是只有这两种可能？

问题 haven't expect和didn't expect的区别

如题：-Hello, John.-Oh, Mike! I             to meet you here.A. haven't expect.            B. didn't expect.B肯定是对的，但是A可以吗？

问题 关于合成词的连字符和大小写问题

今天背词条的时候背到了ac-hoc这个词。我上网查了下，有几种不同的写法：Ad hoc ad hoc Ad-Hoc ad-hoc 我想请问老师，这样的到底大写吗？它不是专有名词而且，第一个ad大写第二个却不大写，有点糊涂了。 然后就是有些词用了连...

问题 answer和counterpart作“相当于...的事物”一义时的区别

如下面两个例句：1. Cachaca is Brazil's answer to tequila.2. The women's shoe, like its male counterpart, is specifically designed for the serious tennis player.词典上都解释为“相当于...的事物”，但个人总觉得有些微妙的差异，还望老师们赐教。

问题 awaited, awaiting 区别与比较

At last the awaiting hour came. 有认为认这里的 awaiting 用错了，应该改为 awaited，请专家老师解释一下。谢谢！

问题 句子翻译

But, it seems that these days there are not a lot of good role models to choose from, at least not from the “typical” choices that we usually think of as role models.老师您好！not处是否省略了成分，如何补充？整个句子应该如何翻译呢？

问题 如何理解不定式分句用作伴随状语？

...说不定式也可以，问题是，不定式用作伴随状语，该动作和谓语动作发生的时间关系又是怎么样呢？一般我只知道，不定式表示的动作是晚于谓语动词的，如果是这样，上面2句不定式作伴随-肯定是同时发生（伴随的概念），这...

问题 Circle them in the letter（为什么用介词in）

Find and mark the parts of the letter that match the following points.A I know what the problem is. B I understand how you feel. C This is my advice and reason(s).D I think my advice will help.  What expressions does Mr Luo use to make suggestions? Circle them in the letter.这是 2019版人教版...