找到约 30000 条结果

问题 it 是什么用法(代词?形式主语?强调句?还是?)

1. when it comes to...这里,it是什么成分?代词?形式主语?还是?2.It was such fine weather that we went swimming.it是什么成分?it作形式主语,强调句,代词时如何区分?

问题 spend..doing...中的doing是充当句子什么成分

I thought we can spend the day looking at nature.这里的分词looking at nature 充当什么成分? 可以用 to look at nature代替吗?

问题 by ambulance为何没有冠词

...ambulance 前为什么没用冠词呢?The old man was taken by ambulance to the nearest hospital. 那位老人被救护车送到最近的一家医院。是不是该 ambulance 前加上一个冠词(定冠词或不定冠词)?

问题 direct,directly,straight的用法区别

...作副词(包括direct),那请问有区别吗? He went directly to his office. 此处用 direct 与 staight 可否? 相同的形容词也搞不清楚:east 和 eastern。它们在词典上的意思差不多,但应如何区分呢?

问题 need后接动词表主动与被动的问题

请问当物做主语时,使用 need doing 还是 need to be done 呢? The hedges needn't be trimmed this week. 请问这里换成 need doing 可以吗? 类似用法的动词还有吗?谢谢!!

问题 when可以引导所谓时间宾语从句吗?

It describes when someone else accepts responsibility to act in the interests of a child.我感觉,本句的宾语是when引导的是从句,可是这样的话就成为时间宾语从句,好像没这种说法啊?况且语义也不顺。请老师讲解一下本句吧?谢谢老师,让您见...

问题 if与whether的区别与选择

I 'd like to go swimming _______ the water is not too cold.A.unless    B. for      C. if     D. whether 答案为if。D 为什么不行呢?

问题 请帮忙分析下这个从句中where的用法

下面这句话来自课文。How about the trick where the puppy goes to school in your book bag?请问在这里 trick 是先行词吗?这句里为什么用 where 来引导从句?

问题 in the college与in college用法辨析

He tends to idealize his life in the college.这里为什么用in the college, 而不用in college?

问题 off作为减价时的应用

up to 80% off. 老师在这个句子中为什么off这里做什么成分, 为什么介词后可以跟副词呢?这是什么用法呢?A shirt with $20 off. 这里的off是副词做补语么?Take $5 off the regular price. 老师这里的副词off为什么能接名词呢?副词可以接名词...

问题 this在这个句子中指代什么

“Aron Ralston is an man who is interested in mountain climbing. As a mountain climber,Aron used to taking risks.This is one of the exciting things about doing in dangerous sports”最后一句中的this指代mountain climbing还是taking risks?为什么?谢谢!

问题 when-从句(突然)是否是时间状语从句

这when从句还能看作是时间状语从句吗?I was on the way to the gym when I thought an ice-cream would be nice.翻译软件把这个when翻译为突然, 那应该是副词吧? 这样的话, 它还能作为时间状语从句吗?

问题 疑问词加ever后怎么翻译?

He did whatever I asked to do.  Whoever told you that?  I'll tell you whenever you make a mistake.wherever has he gone? 虽然知道ever可以加强语气,但不知翻译成中文时,怎么体现出来,加一个无论或究竟吗??

问题 短暂动词可以用完成进行时吗

我知道有些短暂动词可以表示“即将、快要、马上”的意思It's getting dark. I'm beginning to enjoy it.那么完成进行体可以吗,比如Life has been getting better year by year.请教老师这句话对吗,get是不是有持续性?

问题 take place的用法?

How did it _____ that the two men arrived to address the same meeting at the same time.A.fall outB.take placeC.get aroundD.come through为什么选A不选take place我书上的答案说:take place 主语必须是事,但这里不就是事吗而网上有说:take place不作主语谓语...