找到约 40000 条结果

问题 复杂的句子结构分析

...o the health safety benefits there is also a huge economic incentive, with estimates ranging up to an additional trillion-dollar increase to the economy per year.本句后半部分红色结构看不明白，是什么结构呢？意思是什么呢？请教老师了，谢谢，谢谢！！

问题 句子分析及翻译

...American economic system it is the demand of individual consumers, coupled with the desire of businessmen to maximize profits and the desire of individuals to maximize their incomes, that together determine what shall be produced and how resources are used to produce it.句子分析及翻译.

问题 翻译：Where is the Administration?

如何翻译：Where is the Administration?其中的 Administration 首字母是大写的。

问题 为什么不能用：It is no doubt that...

为什么只能用：There is no doubt that...但不能用：It is no doubt that...

问题 句子中的 is 可以省略吗

...我的疑惑点：1. 我感觉necessary不像是宾补，感觉前面少了is，To go through all the formalities is necessary，如果我的理解有误的话，那necessary是什么成分？To go through all the formalities necessary不定式作主句？

问题 which I think is 是什么用法

He made another wonderful discovery, ___A___ of great importance to science.A. which I think is        B. which I think it isC. which I think it        D. I think which is

问题 主句主语是不定式结构的逻辑宾语

...式结构作主语并能转换为先行it-结构。例如：That question is difficult to answer = to answer that question is difficult = It is difficult to answer that question.另一种情况是，不能以不定式结构作主句主语，因而不能用先行it-句型予以转换。例如：The c...

问题 cover 是否可以直译为“处理”

前后文： But toward the end of the term you may suddenly find that time is running out. You don't have enough time to cover all your duties.出自自考教材《综合英语（一）》第一课。duties 用作复数时，有 tasks that are part of your job 的意思，我的理解是...

问题 Health is first. 是否有误

请问 Health is first 这个句子是试卷上的，为什么不用再 firs t前加 the？这个句子是对还是错？

问题 分析：It is microwave safe.

请问教材有句话It is microwave safe. 这里 microwave safe是什么结构呢？

问题 总结with复合结构与独立主格的转化(综合各位老师的解答)

with复合结构与独立主格的转化1.“n+不定式”与“With+n+不定式”Here are the first two volumes, with the third one to come out next month.There being/With/having plenty of homework to do/to be done, Tom will have to stay up tonight.注：with/having不能省略。因为：https:/...

问题 虚拟语气中的时态问题

1.My wife bought the black coat for me, but I would rather_____the blue one.习题给出的正确答案是have bought。但对于表示过去的愿望不是应该had+过去分词吗？是答案有误吗？2.He left orders that nothing______touched until the police arrived here.A.should be   B. ...

问题 ease的用法

...心缓缓地移动”时，以下为柯林斯词典例句：I eased my way towards the door...我小心翼翼地向门口挪去。She eased back into the chair and nodded...她轻手轻脚地坐回到椅子上，点了点头。He eased his foot off the accelerator...他慢慢松开油...

问题 work hard at和on的区别

...ing so hard on trade and the economy, has just suffered a heart attack. He is now in Walter Reed Medical  Center.这是特朗普最新的推特，译文是：我们伟大的拉里·库德洛，一直在贸易和经济方面工作努力工作，他刚刚突发心脏病，目前在沃尔特里德...

问题 it is +形容词+that虚拟语气

如It is important/ necessary/ strange that 后面的动词是(should) do，这里的do表示动词原形。但我看到有例句: It is strange that he (should) have made a mistake.请问这里have made是过去完成时，难道是算动词原形吗？