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问题 live什么时候后面加in什么时候不加

...给我讲详细点。The old man has no place to live.What kind of house do you live in?A group of writers have specialized in attacking the society they live in.Women, left to themselves, would make the world a beautiful place to live in.I want to some paper to write on这个和live in用法相似...

问题 see 在这句话里的含义

...和用法。牛津词典有个定义似乎适用：to make sure that you do sth or that sth is done。但用法是see that ... 。而本句是 sth.(reforms) see sth.(exams) done(ended)先谢过了！！

问题 七选五句意理解分析问题

They don’t restrict what they eatAccording to the research, 44 percent of participants reported at least one “non-restrictive strategy” to their eating, such as listening to inner calls, eating high-quality and low-processed foods and cooking at home.Consider cutting out vending machine snacks...

问题 everyone和anyone在疑问句中的用法区别

...：everyone和anyone在疑问句中的用法有什么区别呢？如：(1) Does anyone believe those three consumer products are still at the cutting edge of high tech? (2) Does everyone you work with in your start-up do the right thing all the time?

问题 after done 还是 after being done

...st take them off and enjoy the rest of the journey.为什么答案是being done而不是done？不是说after，before之类的词只能加doing或done吗？

问题 with复合结构中的不定式用主动式还是被动式的问题

with homework to do, I can't go to the movie with you.With homework to be done, I can't .......with结构中的逻辑主语是homework吗，以上那个句子是对的？

问题 it, that, which 的指代问题

...at 是否是指示代词？The United States will do that which is necessary to meet its obligations to its own citizens美国将为自己的公民尽其应尽的义务。that which分别指什么？

问题 shade-grown coffee 是什么意思

...s of life, from the local environment to the global ecology. But consumers do have a choice. They can purchase shade-grown coffee whenever possible, although at a higher cost. The future health of the planet and mankind is surely worth more than an inexpensive cup of coffee. 这是2015年高考...

问题 as,when.while与was beginning

...是短暂性动词吧，为什么不是一般过去时？两句都用了be doing，句子该怎么理解呢？as后面接短暂性动词和延续性动词都可以吗？两句话中的as可以换成when或while吗?谢谢！

问题 Mom decided to let Jessie give it a try句子成分分析

Mom是主语，decided 是谓语   to do 结构是宾语，give it a  try是不是todo结构里面的宾补？而且是双宾语结构的宾补

问题 关于一般过去时的疑问

...：老师，请问第二句话为什么要用 did you know 来提问？用 do you know 不行吗？还有，后面的宾语从句为什么要用 were not ? 我觉得用 are not 比较合适，因为“人类宇航员并不是首个在太空旅行”这件事情是一个既定的事实，应该使用...

问题 “much of a +单数名词”是什么含义

...个学生南美工作经验的。这句话不太理解：No, I wanted to do something that had more of a proper structure to it, I suppose. 句中的 more of a proper structure 是什么意思？to it 中的it是指什么？整句话应该怎么理解？谢谢！

问题 Without 和or/and用在一起

... parents, chances are they take this opportunity to play computer games or do some other things that are not related to study.请教老师，句中learnt属于排版错误应该为learn？without much self-discipline or supervision from parents 仍理解为：缺少自律或父母的监督？without...

问题 Having been的用法与判断

问题一：Having been doing可以用于状语，独立主格，和作主语吗？ 比如以下：Having been walking in the desert for three hours, we are tired.(作状语) It having been raining for several days, we had to stay at home.（独立主格） Having been working for several...

问题 than对比前后的对象

...ate the system's total function (say, everything else a human mind can do -- or all of Newtonian or Quantum Mechanics), if for no other reason than that the Total model must subsume all the functions of the subtotal toy models too (Schweizer 1998; cf. Lucas 1961).第一个than所对比的对象...