找到约 20000 条结果

问题 as occurs on highways 这句话的主语是不是省略了

This thesis is concerned with a particular case of the above problem in which all toll arcs are connected and constitute a path, as occurs on highways.

问题 介词后名词性从句之疑问

... opt out of the task altogether, which will enable some plants to carry on for longer than they would have otherwise. 第一个疑问：请问老师，on how to regulate emissions...此结构是否可以视为：on the way in which states can regulate emissions...名词性关系从句的省略...

问题 and是否需要加的问题

【2017·天津卷，B】阅读理解1. Perhaps this is what photos are for: to remind us that we all appreciate beauty, that we all share a common desire for pleasure, for connection, for something that is greater than us.2. That photo is a reminder, a captured moment, an unspoken conversation betw...

问题 be good for doing sth和be good to do sth哪个对

表示“有助于做某事”，英语是用 be good for doing sth 还是用 be good to do sth？比如：Riding a bicycle is good to develop the leg muscles. Riding a bicycle is good for developing the leg muscles. 哪句对？还是都对？

问题 a window on the wall和a window in the wall哪个对

A window on the wall or a window in the wall?Which is correct on earth? Please help me. Thank you!

问题 托福阅读-关于介词for后面加一个完整的句子问题

Under the force of gravity, the compression resulting from a collapse of the object must release energy. Ages for Earth were derived that were in the tens of millions of years, much less than the geologic estimates of the lime.在重力作用下，这种来源...

问题 句子结构分析

With the focus placed on agricultural development, the yearly No.1 Documents issued by the Central Government, for 16 consecutive years, have been solely on agriculture, rolling out policies toward boosting agriculture and bringing benefits to farmers.

问题 请问下面这两组话的语意有区别吗

...e is nobody at home who helps me with my homework.以及 You have a spider on your face.和 There is a spider on your face.在语意上有区别吗？at home和on your face在have句型中的语法成分是地点状语还是宾补？

问题 encourage sb into…介词短语是宾补吗

New tax incentives for oil firms taking on very complex projects, combined with a high oil price, has encouraged a flurry of investment into old fields and those once thought too costly to exploit. 1 请问 for oil firms taking on very complex projects, combined with a high oil price这一部...

问题 with longing out用法

...the clear calm ocean, on which several ships and boats were floating idly, for there was not a breath of wind to fill their sails.如何理解这里的with longing eyes out修饰部分呢？

问题 I wait for for an hour...这样可以吗

He is the man who / whom / that  I waited for for 3 hours. 这里不提前for， 连用两个for 自然吗？

问题 Useful的应用

老师请看例句，这句话是否正确呢？What is useful for us to leverage？ or It is useful for us to leverage. 想请教的是，这里的for是否应该改为介词to? 而不定式在这两句话中应该都是做的宾补成分把？

问题 用于句首的 no 与 not...any（正误与辨析）

...：他们争论了几个小时，没有作出决定。正：They debated for hours. No decision was taken. 误：They debated for hours. Not any decision was taken. 请老师分析一下，谢谢！

问题 without的用法

...;s your preference. However, I do think it is worth a trial without either now or later.

问题 over the holiday, on the holiday, in the holiday的区别

Where is Paul’s family going over the holiday?这是2019版人教版高中英语新教材必修一的 Unit 2（p24）的句子。请问为什么用介词over，可以改用in, on 吗？over the holiday, on the holiday, in the holiday有什么区别？