问题 it 的成分问题

False theories can yield true results, so even if an experiment works, it doesn’t prove that the theory it was designed to test it is true.请问老师 句子中的这个it 充当什么成分？如果去掉这个it， 意思和原来的句子一样吗？

问题 介词同义辨析

...组中的to改成of，那么所表达的意思有变化吗？  二，with和on都可以表示“使用工具做某事”，cut it with a knife.   play the music on the piano.   do my work on the computer.  这里的with和on可以互换吗？请问其区别？   三，i...

问题 before与until的用法纠葛

I'm sorry to have you waiting for Marcia, and I'm afraid it will be ten minutes ____ she comes back.A. before           B. after           C. until学生认为 A 和 C 都对，在牛津词典上查到 before 义同 until 的用法。盼专...

问题 句子结构分析（是宾语从句还是定语从句）

...ential is there that this is not as isolated a phenomenon as we might hope it is," he said. 求指点，这句话的语法点。那个 that 是宾语从句还是定语从句？感觉都可以。不过翻译起来有些小差别。那个 is there 是把 there is倒过来移到后面吗？is...

问题 请教该句的语法顺序该如何分析

It's not a good idea to change this file unless you know what you are doing.to change this 是不定式作主语 not a good idea 是表语，后面的unless you know what you are doing.又是什么成分呢？是单独接的一句话吗？

问题 since和when表原因的区别

How silly  it is to travel out by high-speed rail _____you can take a plane,whichis much cheaper.A.while    B.when    C.since    D.though答案选B，可是C有既然的意思也能说通为什么不选？

问题 round和rounded究竟有什么区别

1)Deinocheirus had a rounded hump or "sail" on its back.2)hump: round raised parts on a person's or animal's back.我查了很多资料，网上也看了，各种词典也看了，始终没搞清楚当用作形容词，表示圆的含义时，round和rounded究竟有什么区别？麻烦专家老师...

话题 it's not my bedtime for hours

问题 as it is called 是状语从句吗

Reminder: The KonMari Method, as it is called, asks you to hold each possession and ask yourself whether it sparks joy, and if it doesn't, thank it for its service and let it go. as it is called这里是引导的状语从句吗？方式状语从句？as这里担任成分吗？

问题 It's right 与 That's right 的区别

口语中有时说 It's right, 有时说 That's right, 它们之间有区别吗?

问题 附加状语(涉及​宾语相关的状语) 关于宾语附加状语的问题请教

...  5. 它可以像其他成分一样作为未知部分而进行。It is as a doctor that I respect him.Do you respect him as a doctor.I only as a doctor respect him.How do I respect him as a doctor ?感觉宾语附加状语说法好像并不成立，不知到问题出在哪里，希望老...

问题 whether sharing it is more likely to ... 这里it是什么作用

... how much and when they should share data, and they debate whether sharing it is more likely to accelerate science and make it more robust, or to introduce vulnerabilities and problems.whether sharing it is more likely to ... 为什么这里有个it，起是什么作用？

问题 as well as it 指代

...rone are pricey,although JD says the cost will  gradully come down as it scales up the network and bulids more drones (it plans to sell those it makes to other firms,as well as use them for its operations).1.as well as 前面的逗号可以去掉么？2.those it，those 指代drones it 指代...

问题 It is as much yours as it is mine.

...的journal（笔记本）给了另一个可以托付的人，同时说：It is as much yours as it is mine. 搜遍全网也没有找到这个句型的分析，尊敬的曹老师，我个人理解是：it is yours. It is mine. 第二个as是连词引导比较状语从句，第一个as为程度副...

问题 三道高考题的分析

...nbsp;job on time ? A.this B.that C.he D.it2.After__seemed a very long time,I opened my eyes and fond myself in bedA.what B.when C.that D.which3.____he said at the meeting...