找到约 40000 条结果

问题 省略重复谓语写法

Salt has been implicated in the etiology of hypertension, sugar in that of heart disease, saturated fats in both cancer and heart disease,and a lack of calcium in osteoporosis.句中：sugar in that of heart disease, saturated fats in both cancer and heart disease,and a lack of calcium in osteoporos...

问题 stain/spot/pollute 用法辨析

Please be careful when you are drinking coffee in case you (  ) the new carpet.A. stainB. spotC. pollute答案是A.但是spot作及物动词，也有stain的意思，同理，pollute 也可以的。请问老师B和C是否也可以？

问题 动词 pillow 的及物与不及物用法

She lay on the grass，her head pillowed on her arms. 这里的pillow是及物动词为什么要加on呢？ 不可以直接pillow her arms吗？

问题 a few可以用于否定句吗

I'd been expecting _______ letters the whole morning,but there weren't ______ for me. A.some; any B.many; a few

问题 what引导宾语从句时作什么成分

The company has done precisely what it had long promised it would not. 请问what引导宾语从句，但是what作什么成分呢?只是引导词吗?  十分感谢！

问题 go home,go back home回家，区别

如：he ususlly plays basketball in the playground.And he goes back home by bus.

问题 ever为什么翻译成否定形式

The two men were far more alike than they would ever admit. 译文：这两个男子非常相像，尽管他们可能不愿意承认。请教各位老师，这里的ever为什么翻译成否定形式，这是ever的一种什么用法吗？

问题 commence是及物动词还是不及物动词

I will be on leave during the week commencing 15 February.各位老师好，请教一下句中的commencing在这里是及物动词还是不及物动词？也就是说，句中的15 February是作commencing的宾语还是状语？希望老师解惑，谢谢！

问题 might放在句首的用法

My salary has never been as good as it might have been in the private sector, but you accept that when you work for a public service.请教曹老师：might如果放在句首，与原句有什么区别？

问题 关于by+时间，该运用什么时态的问题

The bad weather will set back our building program by three weeks.这句其中能否用将来完成时？在与by+时间这种时间状语搭配的情况下，一般谓语动词用什么时态？

问题 倒装句选择题

____ both sides accept the agreement _____ a lasting peace be established in this region.A Only if, will  B If only, would  C Should, will  D Unless, would老师好，这里选A，我想知道C错在哪里了？是不是把will改成would就行了？

问题 句子分析

1 Most of what we call geniuses are successful only because they have made extraordinary efforts. 2 They are what is called "the lowly" in capitalist society.赵振才老师对此类句提供两种分析思路：what we call，what is called等视为半插入语，或者将what解释为融合关系...

问题 关于when引导的定语从句的动词形式

He will never forget the day when his wife died / was dead. 请问这里用 died 或 was dead 都可以吗？用 was dead 是表状态，用在这里是否不妥？

问题 “安乐死”可翻译成mercy killing吗

看到这样一个句子：Should the law allow mercy killing? 法律应否容许安乐死？句子中将 mercy killing 翻译成“安乐死”，这样的翻译准确吗？

问题 这句为什么不是定从？而是同位语从句？

it was a sign that the child was growing up.