找到约 40000 条结果

问题 语法问题

原文：And another mystery - some of these unrealistic animals - that's in the engravings - seem tobe half human.老师， that is in the engravings 这句话是some of these unrealistic&nb...

问题 and是否属于画蛇添足

Oversight may be weaker. And the development of vaccines and treatments adds to the risk of bribery and profiteering.老师您好,请问第一句是句号，第二句加了一个and 是否属于画蛇添足。

问题 the first后接不定式被动式可以换成过去分词吗

▲语法书上说，the first 后接动词时，要用不定式。如：He was the first to come. 他是第一个到的。Whoever is the first to finish will get a prize. 头一个做完的人得奖。Which of the runners was the first to cross the finish line? 哪一个赛跑运动员首先过终...

问题 an hour前不用加介词吗

The winning car reached a speed of forty miles an hour -- much faster than any of its rivals.1.an hour前为什么不加介词？2.an hour是名词词组作状语吗？3. a speed of forty miles是名望词组作状语修饰an hour吗？4.much faster than any of its rivals.为什么没有...

问题 faults and all如何理解

The author’s best-selling book on Virginia Woolf is not (i)_____ treatment of her subject; on the contrary, it presents (ii)_____ portrait of the novelist, faults and all.第一空A. an idealized B. a comprehensive C. a compelling  第二空D. an unflinchingE. a slapdashF. an erudite请...

问题 分词用法疑问(seen occurred还是seen occurring)

Perhaps the most riveting episode of "less-bad" advertising ever seen occurred, amazingly enough, in the industry that most people assume is the master of avoiding saying anything bad about its product.句子里seen occurred，为什么是过去分词？用occurring呢？

问题 be to do 的用法

Clusters of tiny insects called aphids were to be found on the underside of the leaves. 这句话出自于新概念第三册54课，请问这里的were to be found表示的是什么含义？

问题 句子结构的前置问题

Use of public transportation is the highest it has been in almost 60 years in almost every American city.请问是否为补语前置，正常的句序是这样吗？It has been the highest use of public transportation in almost 60 years in almost every American city. 谢谢各位老师!

问题 句子前后时态不一样（过去进行时+一般现在时）

But since then, while the glaciers were retreating, they are looked at as a beautiful thing, which they definitely are. 老师好，请问，这个句子的前后时态不一致是什么情况？前面还是were doing，后面就成了一般现在时...

问题 翻译分析

When Apple cut its revenue estimate for the last quarter of 2018 because of unexpectedly slow sales of iPhones , markets convulsed.(译为 ：由于意想不到的苹果手机的缓慢销售，因而当苹果公司削减了它的2018年最后收入预算的四分之一时，市场发了动荡。)这...

问题   请问：what 是否可以改成

原句为： He is what is generally called a traitor. 他就是人们通常所说的叛徒。 请问：改成普通的<定语从句>是否可以？ He is one who is generally called a traitor.

问题 for a time修饰持续性动词可以省略for吗

比如He can work one hour a day.

问题 which和it的指代，which和从句分离，以及of的作用

...;to withdraw her lover from so dark a fantasy，which，if it had no other meaning，was perhaps a symptom of mental disease.Though of a firmer character than his own, the tears rolled down her cheeks. 【原文翻译】一时间，她好像陷入沉思，大概在寻思还有什么...

问题 分词用法even if pretending...

请问老师，even if pretending...是什么结构？Many of the criticisms of the transatlantic relationship articulated by Mr Trump are not new—even if pretending that they are suits his self-image.

问题 被动语态的问题

...Paper is made from rags.纸是由破布制成的。She was frightened of the police.她害怕警察。The river was sheeted with ice.河上结了一层冰。以上句子出自某本语法书，说这些是被动语态，我对此有点理解不了，故有此问。