找到约 50000 条结果

问题 情态动词的肯定与否定难点

...一对一错,这是为什么?误:He studied hard, so he could pass the exam. 他学习很努力,所以通过了考试。正:He didn’t study hard, so he couldn’t pass the exam. 他学习不努力,所以考试没能及格。

问题 虚拟语气的用法疑问

It has been estimated that if the bridge were packed with cars, it would still only be carrying a third of its total capacity.However, size and strength are not the only important things about this bridge.1. 上面第一句不是描述的是事实吗?不应该用现在时吗?2. 第二句中的 a...

问题 very fun的说法对吗

查词典,看到 fun 可以用作形容词,请问可以说 very fun 吗?比如说:It is very fun to be with the children.(这样的句子算对吗)但我见到过:It is great fun to be with the children.(这说明 fun 是名词嘛)

问题 between 不和and搭配而和versus搭配吗?

Something highlights the clash between the artificial ,constructed nature of slender ,flawless,"model look" versus two stark realities.

问题 when doing, while doing

___________ arriving at the camp,the coach asked us to ski. I skied carefully,but....题目答案是when, 想问一下,还可以是while吗?when doing等于while doing?这里arrive 是短暂性动词,用了ing形式,表示“即将”吗?

问题 用分词或不定式有什么区别

He tried treating the patient with a new medicine.I regret not having taken the job.尝试,懊悔这类词,后面用分词和用不定式有什么区别?   (治疗病人,得到工作 不应该用不定式更合适吗?)

问题 How long既可以表示时间和距离吗?

How long does it take from A to B? 这种可以表示时间。我想知道 How long is the bridge over the Yellow River? 这种常见吗?

问题 prevent能直接跟doing sth吗

比如The cylinders shall be secured with triangular wooden chocks to prevent rolling.这句话是不是错误的?应该改成prevent them (from) rolling.或者是把rolling改成名词prevent the roll.

问题 定语从句关系词的选择

Which of the following words can NOT be used to complete "This is the place ______ I visited"?A./B.whereC.whichD.that 答案是B。但是我觉得A也可以,因为visit既是及物动词也是不及物动词,因此不需要谁来做他的宾语。请老师指点。

问题 of which 省略

The profession offers a bundle of benefits, not least of which is extensive training. 老师好,这个是柯林斯词典中的一个例句。请问后面的这个' not least of which is extensive training'这个关系分句可以理解为省略了分句的主语吗?完整的结构应该是'not l...

问题 句子结构分析

问题1For one, messy workspaces might not be the productivity-killers people make them out to be.首先,凌乱的工作空间可能不是人们认为的高产者的工作环境。这是在一个英语软件上看到的句子,请问这个句子是对的吗?应该如何理解呢?为什么有两...

问题 repent of 中的 of 是否可以省略

Don't you repent having wasted your money so foolishly?  你不后悔如此糊涂地乱花钱吗 ?这句话是repent of省略了of 吗?介词咋说省略就省略了呢有什么规律可遵循吗?和 have difficulty in doing 中 in 可省略的规则一样吗?

问题 关于neither引导的倒装句问题

课本句子:This made me realize that there's no egg in eggplant either.Neither is there pine nor apple in pineapple.我知道neither倒装结构是“neither/nor+助动词/情态动词/be动词+主语”,但是没看懂后面那句倒装的结构,感觉并不是上述结构啊,老师...

问题 关于twice it’s $280 price的一些问题

..., especially chili sauce flavor with picture of a middle-age women printed on it. 这是一家双语网站的一篇文章,中文题目是《有哪些深受外国人喜爱的中国产品?》。请问粗体字部分是Lao Gan Ma的同位语吗?This phone is cheap, performs as if it costs twice i...

问题 earth前面为什么不用定冠词

这个句子中的 earth 前面为什么没用定冠词?尤其这里是与 the moon 在对照着使用,也没有用定冠词,有点奇怪,求专家解解释:The moon is a satellite of earth. 月球是地球的卫星。