找到约 14000 条结果

问题 分词与动名词

...easuring feeding rates of individual zooplankton species in the laboratory and then computing community grazing rates for field conditions using the known population density of grazers.在句子最后using前面是不是应该加by，因为是通过已知的的密度。

问题 It指什么

When I grow old one day, please be good to me and try to understand me. If I get dirty when eating or if I cannot dress, help me, remember the hours I spent teaching it to you.这里的it指什么呢，指动词eating和dress嘛？it可以指代动词嘛？

问题 如何理解这里的logged on

And there may be a required number of hours to spend logged on each day.请问老师们，这里的logged on是作什么成分，能不能换成logging on或者to log on？

问题 set up什么意思

I spent a year building up my blog and setting up freelance writing contracts, so that I would have guaranteed paid work once I quit. 请问老师：build up和set up这里分别是什么意思？查了字典也搞不懂属于哪个意思？

问题 “跑出门”的奇怪表达

She grabbed her bag and ran out of the door. 她抓起包就跑出门去。英语可以这样说吗？“跑出门”可以说成 run out of the door 吗？out of 的意思应该是指从里面到外面，难道我们是从“门里出”跑出来吗？其实我们是从屋里经过门而跑出来...

问题 强调句分析

1. It was because of my dream that I decided to go abroad and further my study. 为什么是 It was 而不是 It is？ 2. It is the causes of poverty that governments should be dealing with,not the results of it. 为什么用 should be dealing with 而不是 should deal with ，难道...

问题 有必要把cheered改成cheering吗

Laughing and cheered, we eventually reached the summit.答案是改成 cheering，我觉得答案错了。这句话的开头是现在分词结构吧，不是名词的结构，怎么会变成 cheering 呢？ 

问题 长难句分析1

Herdsmen and hunters have also long observed that grazing animals often tend to align themselves facing either north or south, which the researchers suspected was in readiness to escape in either of those directions should a threat emerge.请问：如何分析与理解粗体部分的从句呢？

问题 【问题讨论】（句子分析与翻译）（1）

【问题讨论】The closest that Herpin came to resting was to sit in a rocking chair and read some newspapers. 为活跃英语答疑网的气氛，我出一道题目：重点分析本句的主语部分，并译成汉语。欢迎各位专家老师和网友参加。

问题 句子分析

While demanding lip service to an impractical ideal, the amateur system has left American athlets to fend themselves in a degrading world of under-the-table payoffs and over-the-table handouts.这句话的参考译文是：美国业余运动员体制要求建立一个理想模式，不想却让运...

问题 代词用法以及复杂句

We can do a wide variety of things for our clients: we can type all their letters and prepare any documents that they might need sending out.老师们好，请问这句话中的they到底是指clients 还是documents? 后面的that从句是同位语从句吗？（意思有点怪怪的！）

问题 less+形容词原级＝否定

Rich and famous families usually behave worse than less important families.老师，less 是副词吗？在句子中作什么成分？less+形容词原级是否定形式吗？less rich是没有钱的意思吗？

问题 难句中what的用法问题

“Advertising often serves as an indicator for what society considers to be socially acceptable and desirable at the time,” US marketing expert wrote on the Ad Council’s website.特别是what的用法弄不明白。

问题 同位语的相关疑惑

Sponsored by American Express and Wolt , a popular food delivery app, “Take In” is a popular restaurant that opened at the beginning of November 2016.老师，这里面的 a popular food delivery app，是take in 的同位语吗？ 

问题 expect,offer完型填空

One of the boys helped the boy off the ground and then said sorry to him. He ____ to let him play with them.expectedoffered专家老师，觉得两个词都可以，您认为呢？盼您指导，十分感谢。