问题 I wrote a letter from 5pm to 6pm yesterday.

请问这句话的含义是不是“昨天5点到6点的时间段之间我写了一封信”意思是我写信的动作开始是5点以后结束是6点以前？

问题 四川大学考博单词选择

题目1：This superstition is supposed to ____ in ancient times, when mirrors were considered to be tools of the gods.A. have originated B.be originating C. originated D. be originate老师，这个题的A和C是不是都可以？题目2：The Space Age ______ in October 1957 when the first artific...

问题 分析:London isn't so large as Tokyo.

London isn't so large as Tokyo.第二个as作为连词是连接的London和Tkyo吗？就是伦敦和东京相比，伦敦没有那么大，求老师指点!

问题 of which加名词还是名词加of which

I have seen trees, _____ open at sunsise and close at the sunset.A of which leaves  B whose leavesThere are altogether elenven books on the shelf of which five are mine.请问什么时候才能of which后加名词？第一句跟第二句的区别是什么？

问题 关于限定词的问题

...past/ other/ another③量词 many/ much/ lilel few/ more/ mosl alot of/ a number of  plenty of several 后位 冠词 定冠词与不定冠词 中位 the/ a/ an   中位前位限定词，中位限定词，后位限定词，这么多限定词，怎么记住他们是哪一类限定词，并且怎...

问题 定语从句that的省略

...ier this week after reports a high-profile figure had arrived on a special train, similar to that used by Mr Kim's father.这个句子中介词 after 后的 reports 应该是名词，后面的句子 a high-profile figure had arrived on a special train 是个定语从句或是同位语从句，...

问题 crimes committed(为什么要用过去分词)

Although sexual and violent crimes have increased by 13 percent, they remain only a tiny fraction of the total number of crimes committed each year.committed为什么要用过去分词？什么结构？

问题 would的相关用法

Bad luck! When I wanted to stop my car, the brake wouldn't work.这里的would 是属于什么用法呢？

问题 用不定式的完成式还是完成被动式

... of low-lying islands (71) distributing (distribute) in a horseshoe shape, with a total land area of 0.6 square kilometers and a maximum elevation of 1.5 meters above sea level.The Carteret Islands are believed (72) to have inhabited (inhabit) for more than one thousand years. Few places are as calm...

问题 介词短语问题(4)

...有以下问题想请教一下。13. The young couple need a lot of money with which to buy a new house.这里with是介词，介词后面加名词/代词/doing。为什么可以加which to buy还是with which然后to buy a new house修饰名词？with…结构这里是作状语修饰need吗，如...

文章 人教版新目标英语（Go for it !）七年级上册辅导资料Unit 1

...的姓(姓氏)，my English book 我的英语书，her phone (telephone) number她的电话号码，his phone (telephone) number 他的电话号码，等等。（3）在形容词性物主代词和名词之间不能用a, an 或者the 等单词。（4）all（所有的，全部的）可以用于形容...

问题 句型结构

1.There are many unpredictable factors in business world that large companies which used to empoly thousands of people are likely to go bankrupt .2.there are so many unpredictable factors in the world of the work that the employers have to downsize the workforce请问这是什么句子

问题 take a trip 可以换成go on a trip吗?

问题 多个后置定语修饰的顺序

rob Europe of the lead its scientists could take in feeding the planet这句话中in feeding the planet是修饰the lead its scientists could take .还是与 its scientists could take一起并列修饰the lead？

问题 would的用法

Our creative design studio is one of the best in the world. I think we would know what the difference is between a  good video and a great video.情态动词would在句中表示什么意思，如果表示猜测应该是would be的形式，难道是表示将来时态？