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问题 主谓一致如何定位

As a result, she says, some of the injuries associated with running, such as runner’s knee, are uncommon among race walkers.请问这里的 are 是与哪个主语保持一致?这样的问题如何定位主谓一致?

问题 引语的标点符号问题

“Every person is remarkable", the words President Xi said brought Chinese people a lot of warmth. 请问这句话里逗号的位置正确吗？

问题 这句话中是否缺少一个动词？

请问这句话是否缺少了一个动词，是否应改为…gotta take a shower.才正确？

问题 句子成分

And last year Khan Academy and the College Board unveiled a free course they say boosts SAT scores for students at all income levels.这里的黑体部分是插入语吗，如果是为什么没有逗号呢？如果不是那是什么成分?

问题 时态问题

我想问一下：Fair trade is trade that is good for the producer, a system that makes sure more of the price consumers pay goes to the producer. 这个句子后面中的goes为什么是用一般现在时，为什么不是用一般将来时？感谢大佬们！！！

问题 Whenever possible的用法

All citizens can form habits of reusing waste whenever possible from a young age.请问老师whenever引导什么从句，possible前面出现了省略吗？

问题 which还是what

My brother drove his car down the street at _____ I thought was a dangerous speed.(which, what)填 what 还是 which? 是从句的宾语还是主语？谢谢！

问题 特殊疑问词的用法

Who killed him was a secret.who本身是个特殊疑问词，在本句中作连接词。那么，是否所有的特殊疑问词都可以作连接词？

问题 现在分词作定语还是作状语

请问下老师：Beside him lay a dog sleeping soundly.这里的现在分词作定语还是作状语？我认为是作状语。

问题 好题分享(37)：选择填空题

I have written _______ for years.A. the book  B. books  C. 两个都可以

问题 非谓语的被动形式

I provide a service that people can do without when they're concerned about saving some dollars. 请问老师concerned在这里做被动语态还是形容词，如何区分呢？

问题 of结构

a friend of mine这里指的是one of my friends,为什么that girlfriend of mine指的是一个女朋友，而不是很多女朋友中的一个了（渣男），要是我想表达我有很多女朋友中的那个女朋友怎么表达了.

问题 句子成分

He even got Mr.Brown, the hotel manager, to introduce me to him, a bit paunchy but still the champ as far as I was concerned. 请问老师paunchy是和the champ并列吗?但是一个是形容词一个是名词.

问题 meat 可以用复数形式吗

You can choose from a selection of meats.请问这里的 meats 为什么用复数? meat 不是不可数吗?

问题 中国的节日前一定加the么(除夕Chinese new year's eve 是否需要加the)

...老师:1. 中国的节日前是否都需要加the? 2. Chinese New Year's Eve 除夕是否需要加the呢？  根据规则：  专有名词的所有格+名词 是不需要加the的  Chinese New Year 作为专有名词，这里用作所有格是不是不用加the？We will have...