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文章 人教版新目标英语七年级上册疑难问题解答 STARTER UNITS 1 — 3

...候语应该用“Good  evening !”意思是：晚上好！ 3. 关于 a 和 an 的用法【问】我们的老师说 a 用于以辅音字母开头的名词前面，an 用于以元音字母开头的名词前面。我的问题是：(1) 在an hour (一个小时) 和 a hat （一顶帽子）中，h ...

问题 不定式充当的成分

请问老师I have a question to ask.不定式是不是作定语？I don't know which room to live in. 这里的which room to live in是宾语，其中的不定式to live in和room是动宾关系，也是定语吗？

问题 语法分析

...状语从句主语their counterparts的前面，did这里代表什么意思和那个动作？

问题 主句过去时,从句时态问题.

...两个例句,对它们从句的时态不能理解...1.I heard they are going to raise money for the school buildings.  (既然是过去听说,为什么从句不是过去将来时呢?)2.At last Jim handed over the money he stole in the supermarket. (主句是过去时,那他偷钱的动作发生...

问题 mustn't have done 与 couldn't have done

题目：He _____ at the meeting this morning. He was in hospital at the time.A. couldn't have spokenB. mustn't have spokenC. shouldn't have spokenD. needn't have spoken我选择了mustn't have spoken，而正确答案是A。并且给出的解析是：1.没有mustn't have done 这个结构。2....

问题 respected ideas和for the better part of是什么意思

Odd though it sounds, cosmic inflation is a scientifically plausible consequence of some respected ideas in elementary particle physics, and many astrophysicists have been convinced for the better part of a decade that it is true.句子中 respected ideas 什么意思，for the better part of ...

问题 再问 The school bus arrived 

4月26号有网友问：下面句子中的 atschool 是否该改为 atthe school：The schoolbus arrived at school on schedule. 校车按时来到学校。因为不用冠词表示“上学”，而车怎么会“上学”呢？Beachy网友回答道：【这句话与 at 密切相关的词为 arrived,...

问题 完成时态用法疑问

Three Passions l Have Lived ForThree passions, simple but overwhelmingly strong, have governed my life: the longing for love, the search for knowledge, and unbearable pity for the suffering of mankind. These passions, like great winds, have blown me hither and thither, in a wayward course over a dee...

问题 想问老师句中often being 什么意思

At a swimming pool in Los Angeles, children who are taught to hold their breath under water before they can walk often begin learning to swim when two months old.

问题 这里的having究竟何意

If my friend would undertake it there is no man who is better worth having at your side when you are in a tight place. No one can say so more confidently than I.不能理解上句worth having中的having是什么含义？麻烦老师详解一下这里的having是什么含义，相当于哪个...

问题 on doing sth与in doing sth的区别

on doing sth和in doing sth都可以表示时间，意思是“当做某事的时候”，请问它们的区别是什么？

文章 高中英语新课标词汇-教学参考资料-greenhouse

...料或玻璃）做成的大棚或建筑物，用于在受控条件下种植和展示植物。如：Keep the young plants in the greenhouse until spring. 春天来临前不要把这些嫩苗移到温室外。Our greenhouse was wrecked in last night’s storm. 我们的暖房在昨晚的暴风雨中...

问题 如何区分不定式在句子中的成分，尤其是宾语和主补的区别

Mary was invited to give a speech in the morning.(中的不定式为什么是主补) The doctor managed to persuade the patient to receive an operation.(中的第一个不定式为什么为宾语)这二者有什么区别 我觉得第一个例句不定式为宾语。

问题 when与as引导时间状语的时候有什么区别

除夕夜，当时钟撞响午夜12:00。As the clock strikes 12o'clock at midnight of the New Year's Eve.我翻译的是When the clock strikes……这句话翻译为用when引导从句会减分儿吗？还是说when和as都可以?

问题 定语从句与非谓语转化的讨论

...hat）I saw at the party last night is my teacher.2）分词的完成式having done或having been done都不能用作定语，所以当定语从句的时态为完成时态的时候，也不能将从句简化为分词。the girl who was standing in the corner当时正站在角落中的女孩the girl ...