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问题 in recent years时态问题

In recent years, postponing the retirement age has become a hot topic that people talk about every day.现在完成时态的用法：1. 延续到现在的动作或状态。2 过去发生，但仍与现在有联系的动作或状态。3 到目前的一个时间段内重复发生的动作。句中的...

问题 连接代词与关系代词的比较

...连接代词who,whom,whose,what,which与关系代词who,whom,whose,which,that,as。连接代词引导名词性从句，关系代词引导形容词性从句，有何区别啊？例如:都有who,who在引导名词性从句时行who＝somebody，who有本身意思在句子中做成分。who引导形容...

问题 it takes sb some time to do sth的疑问

I'm so sorry it's taken me so long to get this to you.为什么有 taken？不是 it takes sb some time to do sth 吗？

问题 章振邦语法中“从句”与“主句”的称谓问题

...语没有写出来也是隐含的。那么我想问一下，这句话 I took a cake to eat.1 后面的不定式能叫从句吗？2 他不能叫从句前面那个took能不能叫主句动词？或者应该怎么标准的称谓。

问题 haven't expect和didn't expect的区别

如题：-Hello, John.-Oh, Mike! I             to meet you here.A. haven't expect.            B. didn't expect.B肯定是对的，但是A可以吗？

问题 表达"一边...一边"时as与while的区别

1.The students took notes as they listened carefully.2.John sings as he works.3.She was singing while I was dancing.4.Meimei watched TV while she ate her supper.我的疑问是：as所在句子的主从句的主语是否要相同？as所在句的延续性动词为什么不用be doing?第4句对吗...

问题 复杂句子如何拆分为简单句子

Environmental pollution is becoming increasing severe with the progress and development of the human society. 此句型为什么句型，若拆分成简单句该如何拆分！

问题 独立主格

A surplus allows snow to accumulate and for the pressure of snow accumulated over the years to transform buried snow into glacial ice with a depth great enough for the ice to flow.请问” with a depth great enough for the ice to flow”应该理解为条件状语还是独立主格？

问题 请教一句话的翻译

There are no titles of nobility as in Europe, but astounding affluence is passed on in privileged families, and this makes all the difference.请问这句话该怎么翻译？

问题 more than的用法

Man is an animal,and his happiness depends on his physiology more than he likes to think.         more than后是不是少了个what?

问题 关于Equal的用法

As a result ,this pulse has steep sides and short duration ,in order of magnitude qual the time constant R'C.1. 这句话应如何翻译呢？2. 这里有倒装的结构么？3. equal是什么用法呢？

问题 where从句功能分析

For Audrey it was a paradise where she could hide from the world with her beloved family, work in her garden and take long walks in nature.句子中 where 引导什么从句？

问题 basically的位置

In France, as in many European countries, friends generally are of the same sex, and friendship is seen as basically a relationship between men.basically是副词修饰被动句的seen吗？basically的位置可以放在过去分词后的，也可以放在介词后吗？

问题 almost 可以修饰名词吗

It’s almost noon, and Loni Edwards’s client is drooling on the carpet in the lobby.这里的almost是副词修饰noon吗，不是一般作为副词的时候不直接修饰名词吗？

问题 whether从句的省略

The accord banned any land-based missiles from Europe with a range between 500 and 5,500 kilometers, whether nuclear or conventional. 最后的是不是状语从句省略，补全为whether nuclear or conventional missiles are?