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问题 非限定动词时间问题

The continent’s museums are still coming up with good reasons to get you on a plane.不定式是发生在谓语时间之后的动作，那么我想问这个谓语指的是谓语中的助动词还是整个谓语部分（包括非限定动词在内的谓语部分）.上句中的非限定动词to get...

问题 这道题选现在完成时还是一般将来时

I think Jack _____ the answer .Let's just wait for a moment.A.has knownB.will knowC.is knowingD.knows这道题选现在完成时还是一般将来时？

问题 there be 句型的句子成分划分

But at the same time, there will be periods when I think is all that really hard work really worth my while?这里用 there be 句型里句子结构是怎么划分的？when 引导的是定语从句吗？

问题 作表语的不定式为什么用原形

What they did was kick in home doors and have every people inside lie on the floor.请问what they did was kick in doors为什么kick是动词原形？

问题 otherwise位于句末的用法与理解

But it also means you get less time to be playful, to figure stuff out in the way that more time might allow you otherwise. 后半句的语序没看懂，otherwise在这个做什么成分？

问题 句式分析

We wish to change the SLA and include a provision for an agency representative to review all your works before it is  sent for uploading on our website.to review all your works修饰 an agency represnetative做目的状语介词for这里表示什么意思？那么for an agency representative to...

问题 on insurance怎么理解

You can pay premiums on your insurance once a year.Did you claim on the insurance after your car accident?请问老师,这两句中on insurance怎么理解?第一句是pay为什么没有for呢? 而 on your insurance 在这个句子里是做什么作用的?第二句是不是claim已经及物了,...

问题 so that 和 unless 的用法疑惑

The chemicals in cola will be bad for your teeth _________ you clean them carefully.A. unless B. so that C. when D. although 请问B，这里为什么不可以选？

问题 英语句子中的问题

You will see that not a day passes in which he does not find something or other to mkae him happy, though he may be in tears the next moment.老师这句话最后中的in which是修饰day吗，为什么用in不应该用on吗，这句话会不会修饰语太长了，主体部分表达不了主...

问题 说 have difficulty to do sth 可以吗

The composer has difficulty writing this piece.  请问老师这句里面writing 可以改为不定式 to write吗？谢谢

问题 more harm than good是如何省略的

To cut taxes would probably do the economy more harm than good.减税对经济而言可能弊大于利。句子中的more harm than good是如何省略的？

问题 then,so表示“那么”的区别

then,so表示“那么”的区别如：So what fruit do you like?那么你喜欢吃什么水果?Then how much is it?那么它是多少钱?The book’s good, but not that good 这本书是好，但并非那么好.以上句子“那么”怎么用that?按理说应该用so，so是“那么”的意思...

问题 好题分享(45)：than what 用法的正误辨析(02)

Those are better than what we saw in the shops yesterday.请问句中的what属于正确还是不规范用法？是否可以去掉？

问题 but 的并列问题

His father was a clerk in the British Navy pay office—a respectable position，but with little social status.but作为并列连词，但形容词respectable和介词短语with…并列修饰名词position，那2个由but并列的部分不就隔了名词position吗？既然这样是否说明原句...

问题 countryside前必须用定冠词吗

...ryside（农村）前必须加定冠词吗？有些词典在词条下直用the countryside这样的黑体字，说明它的结构是固定的，或者说这个定冠词是必不可少的。但是我看到有下面这样的句子：Our countryside is disappearing at an alarming rate. 我们的农村...