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问题 关于percent的改错题

请问各位老师，划线的句子除了要把merely改成mere之外，是不是还要删去a或者of，如果删去a，percent用作名词，如果删去of，percent用作形容词？在“基数词+percent of+名词”这个结构之前还可以加不定冠词吗？

问题 make 加形容词用法

Shakespeare employed the word as both a noun and a verb, meaning both obvious and to make obvious.最后这个make为什么直接接了obvious?有省略吗？

问题 under which there was...是介词后接的宾语从句吗

老师好！The pilot circled the balloon, under which there was a basket containing three men, one of whom was holding a pair of binoculars.As two of the men were Members of Parliament and the other was the Commanding Officer, the police could not arrest anyone.第一句句中 which there...

问题 wherever引导地点状语从句的分析

向尊敬的曹老师请教！1. Westerners with disposable incomes have always behaved as if they have a right to go wherever they choose with little regard for the consequences.问题：wherever是一个融合型关系副词，引导的是go的地点状语；在这里我感觉不应该用wherever...

问题 现在分词能否替代形式主语/宾语it

People stop to share their personal stories of how much it meant to be helped when they were going through a rough time. 翻译：人们停下来讲述他们的故事，讲述他们遇到困难时受到帮助对他们多么重要。请问专家老师：1. 我觉得“how much it meant to be hel...

问题 语法难题求解

              the center of our planetary system was a difficult concept to grasp in the Middle Ages.A.It is the sun and not the earthB.Being the sun and not the earthC.The sun and not the earthD.That the sun and not the earth疑惑：这道题上课的时候...

问题 成分相同的短语才能并列吗

1. This is the routine my mother and I perform every Sunday when we can purchase one drink and get another free, and always with a shared smile.2. Dancers and choreographers seem to have the toughest time of it, earning the worst pay and with the least education.3. I have watched, very carefully and...

问题 请问这句子怎么翻译？

Jimmy：I hadn't though about that—maybe this isn’t such a bad deal after all.请问 maybe this isn’t such a bad deal after all 这个句子怎么翻译？这里的 deal和after all是什么意思？

问题 TOEFL diploma 是什么意思

The minimum requirement for such a job is a TOEFL diploma.请问这里的 TOEFL diploma 是什么意思？托福证书？托福毕业证？托福考试证？托福成绩单？…… 

问题 anything的用法疑问

Our room is always a mess. My roommate never puts _______ away.A. something B. anything C. everything D. nothing老师，这里的never 和 anything 不是双重否定，结果应该是肯定的呀，他是收拾房间的呀。怎么能选呢？

问题 疑难句子

she turned  a deathly shade of while when she heard the news. 请教下老师         这里的 while 怎么理解 His fascination for books and literature saw him become a best known author.再请教下老师        saw 是什么用法&nbs...

问题 定语从句关系代词的问题

Mary‘s mom spent a long time in selecting a few hats for Mary,from which Mary chose the one she best liked.  这句话中的which是定语从句中的关系代词吗？

问题 of+名词结构

As the world's population continues to grow, the supply of food becomes more and more of a concern. 老师，您好，请问 of+名词=adj.的这种结构中，名词前面不是通常是零冠词吗？如 of importance = important，可是为什么上面这个句子中是 of a concern 啊？

问题 句子成分划分

Woody and Buzz managed to escape from Sid's toys. They ran out into the hallway and came face-to-face with Sid's dog, Scud. Woody ducked into a closet. Buzz hid in a dark room behind the door.

问题 dig与dig out的区别

请问这两个表达如何准确理解：dig a well 挖井dig out a well 挖出一口井“挖井”不正是“挖出一口井”吗？