找到约 60000 条结果

问题 定语从句转换为宾语子句

(1) Every year the superstar set aside some time he can travel incognito with his  wife.定语从句转变为宾语子句：(2) Every year the superstar set aside when he can travel incognito with his wife.语法书说 句子(2)是错误的，为什么，请详细解释一下，（句子出处...

问题 by which 是什么语法结构

向给位老师请教一下：The distance by which these accidentals change the pitch is called a semitone.这句话应该如何理解呢？我知道 accidental是升降记号的意思，semiton是半音的意思，但 by which 是什么语法结构呢？请各位老师指点一下！

问题 关于最高级前面定冠词的省略问题

He is the youngest.He is the youngest child.请问，上面两句中的形容词最高级前面的定冠词可以省略吗？

问题 mixed 与 mixing 用法的区别

We could hear the sound of the rain and our footsteps mixed with our laughter. 老师,我不明白为什么此处的mix需要使用ed形式,而不是ing的形式? 我们的笑声与前面句子有伴随关系，为什么它不是主动形态呢？

问题 possible 为什么放在名词之后

We house a broad range of experts united by the common goal of creating the best language learning tools possible.请问这句话中possible修饰什么成分，为什么放在名词之后？这个possible是因为create才放在句尾的吗？

问题 名词单复数的运用

句子1：Li Lei is taller than any other student in his class.句子2：Li Lei is taller than any of the other students in his class.句子2比句子1多了“of the”，students就用复数。是不是把“其他学生”作为一个整体，句子1里“其他学生”是个体？该如何理...

问题 句子分析

As they put it, “The more unequal a social setting, the more likely it is that using any means of getting ahead is endorsed.”问1:假想1、it is…是强调句；2、it is是形式主语3.it是代词，likely作is的表语，that从句补充说明likely4.it是代词，表语从句，likely不...

问题 out here在句子中作什么成分

You are a kind person-too kind to leave me alone out here in bad weather.老师，如何理解out here/there,over here/there..这样的副词？是方位副词吗？

问题 torture is evil is as……用法疑问

That torture is evil is as conventional a moral judgement as one can hope to find.请问torture is evil is as……结构怎么理解

问题 as...as结构后面的介词可否省略

His father began to work ____ his childhood.A. since        B. beforeC. as early as    D. while这个题目答案选C，是否省略了介词 in？第二个as 是连词，常省略动词部分我知道，但是介词不应该省略吧?

问题 句子结构分析

...orst body critics and should magically “snap out of it”, isn’t going to help.这句话就是后面那个suggesting we are our own worst body critics，by是介词嘛，然后后面接名词，代词，动名词，还可以接宾从，介宾结构，这里我就有点迷糊，我刚开始想sug...

问题 新概念三第57课( 过去完成时)

He became mortally ill a few months before we had planned to go ......书上的解释是：在他计划回国的前几个月，他突然身患绝症。时间顺序上说，他生病在前，计划回国在后，为什么反而计划回国用了过去完成时呢？

问题 being overweight中的being能否删掉

Many students in our school are either wearing glasses because of their poor eyesight or being overweight due to lack of enough exercise.这句话中overweight 前的being能否删掉？Many students are being overweight.还是Many students are overweight?

问题 为什么relax oneself 有错

改错：Don’t work too hard. You can relax yourself for a while.答案是relax yourself有错。请问错在哪里？

问题 become 能跟“since + 一段时间”连用吗

become 是“非延续性动词”，一般不跟“for + 一段时间”连用。但它能否跟since 连用吗？例如：She has become a teacher since 1990. 自从1990年以来她就一直当老师。请问：这个句子对吗？为什么？