问题 for前面加逗号和不加逗号的区别

1）We listened eagerly, for he brought news of our families. 2）We listened eagerly for he brought news of our families. 第1句中，连词for前加了逗号，第二句没有。两种表达有什么区别？

话题 don't have to do和needn't do的区别

问题 好题分享(18)：选择题（涉及习语的省略）

The Red River Valley is a sweet love song based upon a story that is anything ____.A. on  B. but  C. up  D. around

问题 这里面in the process表达的是什么意思

Like most living things, the vast majority of animals gradually degenerate after reaching sexual maturity in the process known as aging.

问题 life什么时候用复数（译林新教材）

在2024的译林新教材中:Hobbies bring joy to our life.Science changes our lives.这两句当中的life在单词表中给的意思是life（pl. lives）个人生活；生命。所以两句里的life都是生活的意思吗？那到底什么时候用复数，什么时候用单数呢？毕竟配...

问题 考研英语阅读理解NBAC will ask that Clinton's 90-day ban...

...委员会成员打算谨慎表达意见草案，以避免涉及人类克隆的DNA或细胞——分子生物学常规实验。据此可知，答案是A。 我觉得答案是C，感觉参考答案对引用的原文翻译有误。 正确的翻译应该是“NBAC成员们打算谨慎表达意...

问题 feel oneself to be senior的不定式为什么带to

语法书上说，feel, hear, have, make, let, see, watch, notice等动词接不定式作宾补是不带to的，但我在柯林斯词典上看到这样一句：Williams felt himself to be senior to all of them. 请问，句中为什么用 to be 呢?

问题 请问这几个词在这里是什么意思？

...ntify a select number of significant public issues.翻译：广告委员会的使命是精心挑选出若干重大社会问题。请问select在这里是什么意思？是名词词性吗？②After the War, the President asked the War Ad Council to continue as a peacetime public service organiz...

问题 be difficult for sb to do sth 中的不定式可以用被动式吗

The book is difficult for you to understand.这里的不定式可以用被动式吗?

问题 not only...but also与not only...but as well的用法

Not only are the old likely to suffer from heart disease, but many young people are down with it as well for lack of exercise.老师，这边的but also , 是用but...as well 替换了吗？

问题 be curious 后接介词的问题

有这样一句： She was curious as to why he was there. 她好奇他为什么会在那儿。 curious 后接了介词 as to，但是curious 后面不是一般接介词 about 吗？

问题 请分析egg producer(鸡蛋供应商)

在一本书上看到egg producer，书上的翻译是“鸡蛋供应商”，感觉不太好理解，因为produce的意思是“生产”，所以我的觉得 egg producer 的意思应该是“鸡蛋生产者”（即“母鸡”）。如果要表示“鸡蛋供应商”，英语应该是 egg prov...

问题 advance后接介词towards 和on,upon的区别

在词典上看到，表示“向……前进或挺进”，advance 后面可以接介词 on / upon 和 towards，请问它们之间有什么区别吗？从例句上看好像可以通用似的。请老师分析一下，谢谢！

问题 to be + 名词也属于不定式的一种吗

He fancied himself to be an authority.只知道 to do 和 to be adj.，那么 to be n.也是一种不定式短语吗？

问题 not long after的翻译

The part of the brain responsible for fine control and movement is located in the left cerebral hemisphere, and the findings above suggest that the human brain was already asymmetrical in its structure and function not long after 2 million years ago.请问这里”not long after 2 million years ago...