问题 if条件句虚拟语气不同时态的辨析(if had used, if could have used)

书上原句：（海明威老人与海）a) If I could have used a bat with two hands, I could have killed the first one surely.    （虚拟语气）    要是我能用双手抡起一根棒球棒，我准能把第一条鲨鱼打死。我疑惑的是为什么原句a)中if条件...

问题 used to选择题的问题

His earnings were onlf half the amount __.A as they used to B they used toC they used to beD they were used to请老师讲解一下，为什么答案选 c? (为什么有一个 be? ，如果A项是 as they used to be是不是也正确了？）

问题 out of everday的用法

Another key trend will be 3D-printed food, which will produce “intricate sculptures out of everyday foodstuffs that will look good and will also be used to improve the convenience and the nutritional value of meals”. 请问out of everday在这里修饰谁?做什么成分?

问题 过去完成进行时的时间点问题

We can use the past perfect continuous to talk about events which started before a time in the past and which finished, but where the effects or results were still important at a point in the past:以上解释出自《剑桥英语字典-语法栏》例句1. It had been raining and the ground was sti...

问题 关于句中used的疑问

When a student attacks a professor on the  social media，the language used actually says more about the students.1. 这里为什么要放used在句中?这里的used是什么意思？2. 如果used是形容词，为什么它后面可以跟着一个副词一起修饰动词say呢?

问题 use...as 与 use...for 的区别与选择

向各位老师请教一个问题：Wind power uses the wind ______ energy.在这句话中，横线处填 as 还是 for 呢？这道题给的答案是 as，我的理解是用 as 强调 wind 在 wind power 中的角色，风推动风力发电设备运转发电。但我觉得 for 也没...

问题 useful与of use的区别是什么（有老师说二者并不完全等同）

问题 as I was used to 后省略了什么 ?

There was still tension between us and not as many shared laughs as I was used to on a daily basis with my husband.问题：as I was used to 后具体省略了什么？为什么这里用was used to, 而不是used to呢？ was used to是习惯...而used to是过去经常...从句意来说，应该使...

问题 作主语的关系代词可以省略吗

...ending.《纽约时报》上面的句子。作者遗漏了关系代词that/which。各位老师怎么看？

问题 英语可以说used to know吗

used to know 这一说法对吗？used to 的意思是“过去经常”，know 是个心理状态动词，好像不宜与 used to 搭配似的，就好比我们不能说often know一样。但是，问题是我确实看到了这样一个句子：Graham ran into someone he used to know at school the ...

问题 这个used as是用作后置定语吗

They have made medicine from a new plant _____ a cure for fever.A. used it as                 B. using asC. and used as            D. used as有人说：这道题被无数中学考试所用，并且所给的答案都是 D 项...

问题 介词后面用名词和动名词的区别（如after use与after using等）

...是用名词还是动名词？比如翻译“用后……”，用 after use 还是 after using？比如下面句子的翻译：用后请放回原处。用后请冲水（厕所用语）。用后请清洗。用后请归还。用后请传给身边的人。其他类似的表达如：after study 还是 ...

问题 定语从句确定问题

...____it used to charge.A.that          B.which         C.what        D.how老师，这题选C，为什么不是定语从句？ 后面的句子不是缺宾语成分吗？ 难道是因为没有修饰的名词...

话题 如图。He got used to something. 中的used为什么是C。这个C是指补语吗？可是补语只有主补和宾补。如果不是补语，这个used在剧中做什么成分么？谢谢。

问题 Use的疑问

to provide or use too little of something. 这里use of是动词短语吗？