问题 在院子里是in the yard还是on the yard

老师：您好！以下有两句话分别用了 in the yard 和 on the yard，所以，我疑惑表示“在院子里”到底哪一个正确呀？1. A man got the lawn mower out of the garage and worked on the yard.2.There was a tractor and a good car in the yard.烦请老师指导。谢谢。

问题 关于非限定性定语从句理解的问题

...个视频里看到这个官方给出的字幕，原文是：Thiem really works from the ground up, creating a chain of kinetic energy starting off with a big load of the leg at the same time as a good rotation of the shoulders. He then launches himself up and through which takes him high off the gro...

问题 关于非谓语动词的体的问题

...o do doing，的用法是固定搭配还是灵活的呢，比如说 let me work 让我工作，那么让我一直工作除了keep me working 外，知否可以直接用let me （to）be working 或 let me working 呢，因为按照您之前提到的， 不定式的 to be doing 和动态动词的 doi...

问题 并列谓语的时态不一致的疑惑

People become quite illogical when they try to decide what can be eaten and what cannot be eaten. If you lived in the Mediterranean, for instance, you would consider octopus a great delicacy. You would not be able to understand why some people find it repulsive. On the other hand, your stomach would...

问题 They identified with such values as justice as they are presented within the works这里的as关系代词吗？那they是不是没有必要啊？

问题 worth doing做句尾疑问

The best prize that life offers is the chance to work hard at work worth doing.如何理解这里的at work worth doing的worth是什么成分？to后面整体不定式作chance的定语吗？

问题 非谓语短语与介词短语作定语、状语的区别

...s are in existence of peasants seated by the roadside and men and women at work in the fields.An element is  a substance that cannot be broken down into simpler substance by ordinary chemical means.老师，介词短语，非谓语短语（多个非谓语短语），在句子中作定语或状...

文章 初中英语速成（七年级下）

...Unit 1一、课前热身（绕口令）My father teaches me to speak, read and write. My mother teaches me to sing, dance and draw.我爸爸教我说话、读书和写字，我妈妈教我唱歌、跳舞和画画。二、连词成文（粗体部分为本单元生词）Colorful Leisure ActivitiesMr M...

问题 关于主语外位(Extraposition)的疑问

...ful the enthusiasm that the children show.It's amazing the way (that) they work together.这样的“名词+关系分句”可以作为外位主语的解释，是否可以作为“名词性关系分句”同样可以作为外位主语的依据呢？希望各位老师帮助我解答这个疑问，麻...

问题 主动语态改为被动语态的疑问

...下句改为被动语态：Parents should encourage teenagers to do social work for their community. 应该是：Teenagers should be encouraged to do social work for their community by their parents. 还是：Teenagers should be encouraged by their parents to do social work for their community.哪...

问题 worth的用法

...in as a muscle. If you didn't practice regularly with your track team, and then tried to squeeze in three weeks worth of running practice the day before a track meet, how well do you think you'd perform in your races?请问老师这里的worth是什么用法？没有worth会影响...

问题 由复合形容词after-school想到的

... in various after-school activities, such as club activities and volunteer work.句子来自新教材高中英语外研版必修一第1单元p7。这里的after-school意思是“课后的”“课外的”“放学后的”，这个在词典上可以查到。我的意思是 after 的反义词 befor...

问题 如何理解until exhausted？

考研英语的某篇文章中，有这么一句话：They worked until exhausted, lived with few protections and died young.译文：他们工作到筋疲力尽，生活几乎无保障，年纪轻轻就命丧黄泉。我的问题是：这里的until是连词还是介词？不管until是连词还是...

问题 时态用法疑问

... they had finished their careers at 60 or whatever, will be called back to work.请教曹老师： they had finished their careers 这里为什么要用过去完成时态，而不用can finish their careers一般现在时表示陈述一个事实？  

问题 a lot harder of a problem 什么结构

...hatever ... AI trickery is needed to ensure that the good stuff is emitted and the bad stuff is kept under lock and key. ... The rub is that trying to simultaneously have generative AI that appears to be fluent and capable in composing natural language and yet also can refrain from emitting the bad ...