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问题 done与have been done作状语时的区别

老师好，请问 Having been simplifies a few times, the math problem is very easy for the students to solve.这里的非谓语是Having been done，我想问问可以填simplified吗？  作为非谓语如何在考试中区别呢?

问题 more important还是more importantly

more important还是more importantly？这真是个问题！通常看到的是more importantly，用于句中作独立成分，通常翻译成“更重要的是”。如：More importantly, he’s got a steady job. 更重要的是他得到了一个稳定的工作。They provided hot showers and, mor...

问题 介词后的定语从句(near where)

It was going to be at a hotel near where their school used to be. 在该句中，near where作定语从句中的状语？定语从句还原为：their school used to be near where……？但是used后边可以直接加介宾短语吗？作表语吗？介宾短语通常在句中不能做宾语，但...

问题 who引导的定语从句的先行词判断（是否受到逗号的影响）

...ght resistance, while the 9th Battalion , ran into the  soldiers of the enemy 12th SS Panzer Division, who had allowed the barrage to pass over their positions before opening fire.以上文字改自英文维基百科在这个句子中，who引导的定语从句是修饰“12th SS Panzer Di...

问题 非限定性定语从句和方式状语从句

老师你好，今天作业中有这样一道单选题The telephone,_____was invented by Alexander Graham Bell. A.as is known by us B.which we know C.as we know it D.as we know。老师给的答案是C，解释是as we know it是一个方式状语从句，但我不知道为什...

问题 that与it用作替代词的区别问题

...，表示与前面提到的事物为同一物；one表泛指，相当于“a+名词”，表示与前面提到的人或事物为同类，但并非同一。但是，that与it用作代词时如何区分呢？有人说这两者的区别与 it 跟 one 的区别是一样的。但我实在没想出它们...

问题 关于no,not用法的疑问

1. Love not time heals all the wounds.老师提到过没有and 就不能并列，那此句的 not 是什么用法？它也不是连词，为什么可以让 love 和 time 在一样的成分上呢？2. He said no word. 我可以理解成 no 做名词 word 的定语吗？但 He said not a word 这里...

问题 had been expected 还是 had expected

Mr smith _____ to attend the meeting at 10 this morning, but he didn't come.A. was expected     B.had been expected   C.expected       D. had expected答案为B。 D 可以么？说他自己期望来？而实际没有来？好像没什么不可以吧？但又...

问题 any way rather than this 在句子中如何理解

We would have taken any way rather than this,but it was late and growing dark,and the railroad bridge was a short way to get home.老师，than引导比较状语从句，但rather又如何理解？

问题 请教几个小问题

1.The seismic quake from the explosion is moving straight through the planet.这句话怎么分辨straight是修饰move还是在修饰through the planet？2.We will not be forced from our home again.我们不会再被迫离开家了。这句话对吗？是否应该是be forced from leaving our home?...

问题 crossing, after crossing, having crossed的比较

Crossing the river several times, he find a new way to swimming.请老师帮忙分析一下这个句子。多次过河，他发现了一种新的游泳方法。是不是因为多次过河是一个时间段，所以没有说清是在过河中发现还是过河后发现所以有歧义，因此这句...

问题 such that引导什么从句（The x such that x...）

下面的句子摘自剑桥语法：The x such that x caused the trouble was a faulty switch.请教曹老师：这个句子是什么意思？这里的such that引导什么从句？

问题 knock off 短语的用法与搭配问题

Jack told his mother the cat ______ the table, but the truth was that he did it. A. knocked off the vase B. knocked the vase off C. knocked out the vase D. knock the vase over 请问老师，选D或者A有什么不妥吗？正确答案是B，谢谢老师帮助。

问题 有come back to do么？

Time is up. Let's come back to (   ) the exercise.No,Jim is still playing outside. we should wait for him to come back to ( )together.A. do,beginningB.doing,beginningC.doing,begin.答案为C，两部分结构一样，为啥选的不一样。老师给记过 back to doing。如果第二句不...

问题 I don't fear so的用法对吗

见过 I fear so, I fear not 的用法，但可以说 I don't fear so 吗？比如下面这句对话合习惯吗？A：Will he come to our party?B：I don't fear so. 正确与否，最好有比较权威的依据，万分感谢！