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问题 宾语从句为动态动词表示事件时，从句时态和主句时态同时是一般过去时时是否正确

请教一下曹老师: He told me that he wrote a letter.宾语从句为动态动词表示事件时，从句时态和主句时态同时是一般过去时时是否正确？He told me that he wrote a letter.宾语从句的时态是否正确，我知道如果宾语从句的时态是过去完成时是...

问题 谓语与独立主格的疑问

Electronic contracts are an exciting new option for those looking for a better way to do business. Transmitted instantly, without the expenses of printing or shipping, electronic contracts can allow you to do business with clients hundreds or even thousands of miles away, at a fraction of the cost. ...

问题 被动结构后面的介词+名词，在句中作什么成分

比如: You are dressed like a clown. You are dressed as a clown. 被动结构后面的 介词+名词 (like a clown/as a clown)，在句中作什么成分？ 此外，dress as  和dress like 有区别吗？

问题 比较句式中的两种所有格

John's salary as a bus driver was much higher than that of a teacher.这个句子在比较前后分别使用了两种不同的所有格，这样用也可以吗？是不是应该改成：John’s salary as a bus driver was much higher than a teacher's.

问题 对一道题“最佳回答”的质疑

在http://ask.yygrammar.com/q-23239.html上有以下内容：这道题选择一般将来时还是现在完成时The children are to do their homework the moment they ______ back school.A. have arrived            B. had arrivedC. will arrive         &...

问题 冠词的用法

A Mr. Hsu was in the suite of a vice-minister.请问老师为什么要用不定冠词A？

问题 which在从句中的使用问题

1.Human evolution is the lengthy process of change by WHICH people originated from apelike ancestors.2.The cultural and religious crisis through WHICH the Roman Empire was passing in the fourth century is one of the most significant events in the history of the world.关于介词后which的问题希...

问题 diary 可否指一篇日记

diary这个单词，在牛津字典中的解释是a book in which you can write down the experiences you have each day, your private thoughts, etc.那么这个单词指的就应该是那个book，也就是日记本。那么有两个问题：1，如果想表达一篇日记该怎么说呢？比如我...

问题 介词短语作主语还是倒装

...面的表示地点的介词短语是倒装句吗？如果真正的主语是a large store of chemicals，但是又为什么用谓语was呢？separated by a semi-fireproof partition是分词短语修饰the burning building吗？In the rear of the burning building, separated by a semi-fireproof partiti...

文章 Welcome to...和 welcome sb to... 的用法

...副词，在副词前面不能用Welcome to。例如：Welcome back . We missed you. 欢迎回来。我们很想念你。（摘自《韦氏高阶英汉双解词典》p.2374）Welcome back ! 欢迎归来!Welcome home ! 欢迎回家 !（摘自《韦氏高阶英汉双解词典》p.2374）Welcome home !...

问题 A truly useful reference book that any white-collar worker should have close to hand.

A truly useful reference book that any white-collar worker should have close to hand.close to hand 是作副词来修饰have吗，这个that作为一个同位语从句，have后面也不能接形容词了啊，它是同位语从句省略了it吗，have it close to hand。同位语从句可省略it...

问题 句子成分分析

On search engines,companies will bid on keywords to use in ads. 这句话中to use是keywords的定语，形成动宾关系?如果use后面加上it On search engines,companies will bid on keywords to use it in ads.这个句子中to use it in ads是状语吗? 老师解答，谢谢！

问题 ability后接不定式时用单数还是复数的问题

...式时好像通常是用单数。我查到的例子有：He prided himself on his ability to fix cars. 他为自己修车的本领而得意。I have complete trust in his ability to keep a secret. 我完全相信他能够保守秘密。I seem to have lost my ability to attract clients. 我好像失...

问题 more作为much/many的比较级时，是否可以置于名词或者代词之后？

Without a word more spoken, she left the meeting room.她没再说什么话就离开了会议室。（without+名词/代词+动词的-ed形式）这例句中 without a word more spoken,为什么不能写成without a more word spoken,“再没说一个字”，这样不是更加简单明了而且more...

问题 句子末尾的有何区别？

1. She needs only a small house for being joyful.2. She needs only a small house to be joyful.3. She needs only a small house so that he will be joyful. 请教师，这三个句子都正确吗？如果正确，句末都表示目的状语且有何区别呢？此外，only属于焦点副词强调...