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问题 一道时态选择题（过去进行时与一般过去时的比较）

老师们好，今天做到了一道时态选择题，题目如下：My pet got injured yesterday, and I (   ) it all the day.A was attending to   B attended to该题目的参考答案是A,但我觉得 B也没有错吧？很困惑,所以来找老师们请教下！

问题 what两种不同用法的区别与理解

...句 1 中的 what 是缩合连接代词（复合关系代词）相当于 the things which。 例句 2 中的 what 是连接代词，在从句中做宾语。 两个 what 都在从句中做句子成分，都作为引导引导词引导从句，两个句子都是宾语从句，为什么词性会不...

问题 求名词性物主代词作主语的用法与例句

...看到。This book is his, not mine. 这本书是他的，不是我的。The championship is ours. 冠军是我们的(即冠军属于我们)。She gave hers to me. 她把她的给了我。His birthday is not far from mine. 他的生日和我的生日相隔不远。I cleaned my shoes, and John cleane...

问题 another day用作名词与用作副词

The dentist suggested that she (should) come another day. 牙医建议她改天再来。You can’t go there today. You can go another day. 你今天不能去那儿，你可以改日再去。Tell them I am not very well. I will go and see them another day. 告诉他们我不大舒服。过几天我...

问题 can’t be与can’t have been的区别

The baby had a feed an hour ago, so she can’t ______ hungry.A. be       B. have been答案是 A。但为什么不能选 B 呢？

问题 同位语还是非限制性定语(2016高考英语全国卷I)

Come early to the talk at 7.30pm by Jules Skye, a successful record producer.上面的句子出自2016高考英语全国卷I的阅读理解A。请问句中的 a successful record producer 是同位语还是定语？如何区分它是定语还是同位语？谢谢！

问题 what it was与what it used to有区别吗

有这样一个句子：It’s said that the glass factory is now 10 times as large as what it was.请问：句中的 what it was 可以换成 what it used to 吗？

问题 retired People和people retiring的理解与区别

You’ve got people retiring early, you’ve got the unemployed.有些早早退休了，有些失业了。请问老师:以上句子的前半句，现在分词retiring 作people的后置定语是不是可以等价于定语从句:You’ve got people who retired / had retired early. 此外此句...

问题 mean for sb to do sth句式分析

...or John to mail those letters? 你的意思是让约翰去寄那些信吗? They didn’t mean for her to read the letter. 他们并未打算让她看那封信。请问：这些句子中的 mean 是及物动词还是不及物动词？谢谢！

问题 ​It is not until...的倒装问题

It is not until he returned to his hometown __________ the great changes that had happened. A. did he find    B. that did he find C. that he found    D. found he that 老师，这题选择C，但是为什么不是not until 的倒装句呢？ 我选择B，强调句的...

问题 make表被动还原+to与make+adj做补语的差别

The decision has been made ___to them.A, to knowB, known选择B。请问为什么不是be made to be known to them，使役动词make的被动还原不是应该加to吗？有解释说这里的known是adj做补语，不是很明白这个解释。

问题 run on 还是 run 的疑惑

请教专家老师：These were the so-called mainframe machines. Mainframe computers were very large indeed, often occupying whole air-conditioned rooms, employing full-time technicians and run on specially-written software.1）书上说这里的现在分词occupying，employing 和过去分词run...

问题 语法填空里什么时候用不定冠词和定冠词

语法填空习题里出现了这样一个空：These are called polymorphic. "polymorphic" means______ ability to take different forms. 答案给的是 the，请问此处为什么不能填 an。前文也并没有出现 ability。一般来说语法填空里填定冠词都是前文有出现同样词...

问题 关于 used to know 用法的疑问

...样一个句子：He came across a person he used to know when he lived on the farm. 他偶然碰到了一个他过去住在农场时认识的人。我对句中的 used to know 有些不解。因为 used to 的用法特点是“强调今昔比对”，即“原来……但现在...

问题 Sb is fun后接动词用不定式还是现在分词

People think that the girl is fun _______ (be) with, but I don’t like her.请问句中的空格处是填不定式 to be 还是填现在分词being？还是两者都可以？若填不定式和现在分词都可以，它们有区别吗？