找到约 30000 条结果

问题 bamboo 和 rattan 的可数性问题

...但如何区分他们的可数性呢？比如下面这个句了：Bamboo and rattan are types of cane. 竹子与藤条都属于带茎类植物。很显然句中的 bamboo 和 rattan 是用作不可数名词的。请问它们用作可数或不可数有什么特点吗？如何区分它们的可数性...

问题 强调句判断（这是否是一个强调句？）

老师好：请教一下。It's an interactive feature that lets visitors key in job criteria such as location, title, and salary, then E-mails them when a matching position is posted in the database.问题：这句话是否为强调句，为什么？

问题 现在分词短语 using...是表伴随还是表方式

Write these sentences again, using the word or phrase in brackets.老师们好，请问这句中的using是什么用法？表伴随，还是方式？能不能等于= Write these sentences again, and use the word or phrase in brackets.

问题 名词连用 要不要加冠词的问题

The difference of thermal insulation capability among the Structure I and II. 在thermal insulation capability前要不要加冠词呢,为什么?The term  represents soil heat flow of the modified SC by heat conduction. 在soil heat flow和he at conduction前要不要加冠词,为什么?

问题 open和shut是否有副词作用

我查了金山词霸里的牛津字典发现这两个单词没有副词作用。 I let myself out into the street and pulled the door shut.  我出门上街并拉上了门。A gust of wind blew the door open.一阵风把门吹关了。

问题 如何区分完成时和完成被动时

I've been there several times,and i've never been disappointed. 这句话前半句借助be的过去分词been形成完成时态，there做表语? 后半句，如果把disappointed看成形容词，那是完成时，disappointed做表语? 如果把disappointed看成动词disappoint的过...

问题 关于名词短语做状语疑问

... of要加表示时间的单词才可以做状语成分吗？She lived and died a single woman. 这里的a single woman是做伴随状语？Her words have lived with me all my life.如何理解这里的with me？

问题 仍然不解介词as与for的问题

 At that time， many farmers could only afford bread and butter as  their meal.这是某资料上的一句话，我觉得as应该改为for更为妥当，只是没找到相似例证。刘老师等曾做过解析，但是由于本人资质愚鲁，到现在还是不懂。还请专家老师...

问题 仍然不解介词as与for的问题

 At that time， many farmers could only afford bread and butter as  their meal.这是某资料上的一句话，我觉得as应该改为for更为妥当，只是没找到相似例证。刘老师等曾做过解析，但是由于本人资质愚鲁，到现在还是不懂。还请专家老师...

问题 英语句子的理解与翻译

With realistic looking muscles,bulging veins and an automatically-correct positioning, the muscular body suits create the illusion of a perfect body, especially when worn under a tight shirt.请教老师：上面这句话里的介词短语里面的realistic looking muscles和an automatically-correct...

问题 现在进行时可以连用一段时间吗

I’m travelling around Europe for two weeks with my aunt and uncle.句子出自新人教版必修一第1单元（p28）。请问这个句子只能理解为一般现在时表示将来吗？能不能理解为现在进行时表示进行呢？有这样的依据吗？谢谢！

问题 there be结构的一疑问句适用就近原则吗

例如Are there a dresser and a bed in your dining room?这是用are 还是is？

问题 句子结构分析

...hin blue ribbon of the Nile, flowing slowly north, unwound over brown soil and green fields, some only a few yards wide, others as broad as an Iowa cornfield.请问some only a few yards wide, others as broad as an Iowa cornfield在句中作什么成分？some only a few yards wide中some和only a fe...

问题 as desserts这里可以做状语或宾补吗

Many people made a living by making and selling sugar paintings as desserts.这里的as desserts可以理解为状语，翻译成把糖画作为甜点来制作和出售？或者是宾补，把糖画做成甜点，买成甜点？

问题 appear和seem可用哪些时态

...时和一般过去时外，在 appear 和 seem 之后，一般不能省去 to be：He appears / seems (to be) ill. 他似乎病了。He seems (to be) a fool. 他似乎是个笨蛋。It seems / seemed (to be) a real bargain. 这东西似乎很便宜。我的疑问是：好像 appear 和 seem 也只...