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问题 not every one has had a friend 为什么用现在完成时

...ry one has had a friend. 这里not every one has had a good friend为什么用现在完成时？我认为一般现在时就可以，因为他是讲一个客观现实。

问题 没有一般过去时为什么可以用过去完成时

...n cleaning up their homes that had been filled with water.划线句使用了过去完成时，但之前没有过去时，为什么enable用的是原型？谢谢老师回答！

问题 表路程名词前为什么不用所有格(a few hours ride)

...是用 a few hours bus-ride，而不是用 a few hours’ bus-ride？这样的用法也符合英语语法吗？This site is a few hours bus-ride away from the ancient city of Dali in Yunnan  Province.材料来源：北师大高中英语教材模块二Unit 6。

问题 demand 的用法

...话是个改错题，答案是加上the，我看解析the jobs后面是个定语，理清结构，就是 the jobs demand for jobs. 可我查字典只有demand做名词时才有demand for 的用法，这句话什么意思呢？谢谢老师！

文章 高中英语新课标词汇-教学参考资料-lecture

...视台的特邀演讲嘉宾。Laughter burst out from among the audience when the lecturer made a joke. 演讲者讲笑话时，全体听众哄堂大笑。【单词档案】1.属课标内单词，2003版课标和2017版课标均有收录。2.根据《高考英语备考1号·词汇编》，该词在...

问题 关于These are my advice.是否正确的讨论

...确。(见http://ask.yygrammar.com/q-24305.html) 根据多年学习培养的语感，我觉得 these 本身是复数，它不应该修饰不可数名词，不太合乎逻辑，过去也没有见过这种用法。所以我认为是错的，应该改为This is my advice. 另外黎反修老师也是这...

问题 宾语补语为什么不用形容词而要用不定式

We found him to be dishonest.为什么上句要用to be dishonest做宾语补语，而不直接使用形容词dishonest做宾语补语。例如，上句为什么不可以说We found him dishonest.谢谢老师回答。 

问题 句子结构分析

The president tweeted out an illustration of a very pointy, very high metal fence which he called “our Steel Slat Barrier which is totally effective while at the same time beautiful!”

问题 动名词还是现在分词

It seems that you are not having a good time here.请问having是动名词还是现在分词？

问题 there be句型中分词的作用

There is a boy eating an apple under the tree.这里under the tree应该理解成地点状语还是定语，还是两者都可以。谢谢老师了!

问题 as he explains 做什么成分

...r their stuff.”请问大家As she explains, 这部分作什么成分？as引导的原因状语么？ explain这里是不及物动词么？  

问题 there在句式分析中所充当的角色——究竟是充当地点副词还是虚拟主语

...为“方位副词above + 地点副词there”共同构成的一个后置定语，来修饰先行词“canopy”。此时，介词短语“On the canopy above there”就可看作是被“前置”于句首的表语，“are”就可被看作是连系动词，“capuchin monkeys racing across the br...

问题 SRO是什么意思

When we arrived at the cinema, we saw a SRO sign on the gate.

问题 This causes global temperatures rise 为什么是错的

这个句子不可以是宾语从句吗？ This causes that global temperatures rise.为什么要改成 This causes global temperatures to rise?

问题 长句的结构分析

Then he and his fiancee, Jane went horse-riding , after which Jane cooked their dinner in the microwave oven only to find to their dismay that the money had been destroyed .请问,after which 是谁的定语？ only to find to ...这段话怎么理解，为什么不是only find their dismay？