问题 what作什么成分

it is what powers the giant advertising and marketing industries in their relentless attempts to map and exploit our cognitive and emotional vulnerabilities. 请问what在从句中作什么成分？能详细讲一下what在从句中的用法吗？

问题 不定式的翻译方法

Players must fight their way through the necropolis to answer a question. 玩家们必须通过大墓地去回答问题奋斗前进？ 还是玩家们必须通过回答问题大墓地奋斗前进？ 是不定式先翻译吗？

问题 句子分析及翻译

Of the 535,000 women who died in childbirth or from pregnancy-related complications in 2005, 99% were in developing countries, according to another report by a group of UN agencies, including WHO, also out this week.麻烦老师句子分析及翻译，谢谢！

问题 as 让步倒装问题

刘老师，你好，帮忙答疑下这个英语问题，谢谢。Faced with fierce pressure as they are,the students try hard to achieve their goals。答案是加粗部分我想问用下面倒装可以吗？Fierce pressure as they are faced with,...

问题 as的词性

as per sth（following sth that has been decided）中的as应该是介词吧。还有as per usual，这里的as词性。The work was carried out as per instruction.It also require grain purchasers to conduct quality checks as per national rules.

问题 英语句子分析

Rumbling in on a train from Providence, Ringling Bros. and Barnum & Bailey（这是一个马戏团） were bringing lions, elephants and a high-wire act, clowns and a gorilla named Gargantua to the capital city of Hartford.Rumbling 后接 in 和 on，该怎么理解？该怎么分析？

问题 I'm sorry to see you中的to see you 是什么成分？

问题 分析成分:He used to have a lot of meetings to attend.

问题 average out +to 结构分析

Your days are going to average out to about twenty-four hours. 请问老师 average out 后面为什么加to?

问题 but to do与but do 的疑问

can't help but docan't choose but dohave no choice but to dodo nothing but docan't but do请问这些结构中,为什么单单have no choice but to do需要用到to,而且结构就不需要to呢? 如果再碰到其他结构,怎么判断要不要加to,这有什么规律可循吗? 

问题 如何分析：Do you think it necessary to learn to wait in line?

请问老师，这句话是不是一个宾语从句？to wait in line 是不是一个形式宾语？如何分析这句话的语法结构。为什么是 it 而不是it’s？我们以前学过一个巨型：it's +adj for sb to do sth。对某人来说做某事是怎么样的。这里就是it’s

问题 have got to 是否有一般疑问及否定形式

请问老师"have got to"是否有一般疑问及否定形式？例如 I have got to see a doctor.是否有一般疑问句形式  Have I got to see a doctor?或否定形式 I haven't got to see a doctor.还是have got to 只用于口语的陈述句中？

问题 使用 adapt...to...结构的难句翻译

Adapting that distinctive and powerful adjective to such unexceptional uses is like resorting to a pistol to dispatch a mosquito.请专家老师翻译一下这个句子，尤其是使用 adapt...to...结构的翻译如何处理？谢谢！

问题 to的分类

牛津初阶第四版和柯林斯大词典把to do的to都归类为介词。请问这样对吗？

问题 关于have/bagin的动词用法

老师好，Despite the Puritan sumptuary laws prohibiting the wearing of bright or elaborate clothing, those with either a liberal education or an annual income of two hundred pounds were allowed to display their material prosperity in public.①划线处的with如果改成having，应该...