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问题 do的强调用法

I wonder what they do teach them at these schools 这里的do是不是起强调作用？ what做宾语从句的宾语  teach sb sth 谢谢老师回答！

问题 是祈使句吗？

As you obtain the levels that you have set for yourself, always include a small reward at each point．本句中的动词include没有主语，是祈使句吗？

问题 名词作状语的用法

The paraders stretched at least two miles, two miles of bands, flags, sailors and soilders.这里two miles of是对前面的two miles强调吗？也是名词作状语。

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 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 out 的用法疑问

美剧口语 Back at the bar, the girl's night out wasn't as Robin had hoped.out在这里起什么作用呢？感觉没有这个词，也可以读懂这个句子。

问题 their后面为什么接单数名词dog（同时涉及 wallet 前没有冠词和并列结构的判断）

...ains of wallet and the money to...为什么 wallet 不加the，是 remains 和 money 并列，还是 wallet 与 money 并列？谢谢！

问题 when和 how long ago 用于询问时间的区别

对于含有 ago 短语的句子，如果要对这个短语提问，是该用when，还是该用how long ago。如：He joined the company five years ago.如果对 five years ago 提问，应该用下面的哪一句？When did he join the company?How long ago did he join the company?

问题 I'm glad后接that从句和when从句的区别

I’m glad that the whole business is over and done with. I’ll be glad when the whole business is over and done with. 请问这两句都对吗？如果都对，它们在含义有区别吗？谢谢！

问题 定语从句先行词和关系词位置问题

大部分的定语从句关系词都是紧跟先行词的，部分在不影响歧义的情况下可以隔开。可是这句，Japanese artist *** is best known for portraits that repeatedly depict a young girl with piercing eyes, set against a blank and pristine background. 请问这个set agai...

问题 sail to 和 sail for有什么区别(都不能用将来时吗)

The ship sails for Qingdao tomorrow. 这里用sail for 或者sail to 有什么区别？  此外，即使有了tomorrow这个时间，这两个词也都不能用将来时吗？

问题 完型填空中冠词和不定代词的疑问

The rocks are the important things---your family, your health, and your children. The pebbles are the other things like your job, your house and your cars. The sand is _____ , the small stuff.这是网上能搜到的一个完型类试题，我有两个疑问：1，第二句中other前的the有必要...

问题 关于adv.＋enough to和too＋adv. to的问题

①I don't know him well enough to ask him for help.②I don't know him too well to ask him for help.我觉得第二句是对的，但是答案是第一个这是为啥呢🤔

问题 Offer－do not ask和to getting的意思

‘Offer-do not ask' is a good attitude to gettingtaken seriously. 请问老师：1，Offer－do not ask在这里是不是可以理解为“给予而不是索取”呢？2，take seriously可以理解为“认真对待”，可 to getting在这里怎么理解呢？为什么，写成t...

问题 关于wherever词性分析和连词问题(问题有点难)

1 从属连词的定义为何？是否在从句中作成分？2 如果将引导从句的引导词就叫做连词，那引导定语从句的引导词以及引导间接疑问句的引导词为什么不是连词？3 如果说引导状语从句的引导词就是连词，那么whoever, whatever引导...