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问题 进行时和分词辨析

Immigrant entrepreneurs are using Dubai as a platform from which to reach customers, often leveraging technology, talent, and affordable operations in their home countries while taking advantage of their own knowledge about local markets. 其中的leveraging是分词还是进行时，如果是进...

问题 ,boasts its director, 是什么成分

请问boasts its director,是什么成分？ Nocec's move to Forde prompted 34 of its 42 stuff to resign, and that 20% stayed was, boasts its director, a record high For Norway.

问题 时态选择题

--What's the spiciest food you have ever had?--Sichuan hotpot, of course. I ____ my mouth is on fire.A feel like  B felt like   C have felt  D will feel like如果选B，是不是应该把is on fire 改为was on fire呢？辛苦专家老师解惑，十分感谢。 &...

问题 Look like 后接的从句属于什么从句

Somebody looks like that he had a good lunch. 请问老师look like接从句属于什么从句？look like 是否还能再加that？

问题 宾语从句分析

If Newton lived today, he would be surprised by what __D__ in science and technology. A. had discovered B. had been discovered C. has discovered D. has been discovered 这句算不算宾语从句时态要一致？如果算的话为什么不选B？什么样的宾语从句时...

问题 ever和before连用会导致意思重复吗

Have you ever worked as a cashier before？ever和before 一个曾经，一个之前，意思不会太重复吗？为什么经常看到一个句子同时用它们2个呢？

问题 must的反义疑问句

He must have stayed up late last night, _____he?A mustn't  B needn't   C hasn't  D didn't 请问老师这题为什么选D，做must的反义疑问句思路应该是怎样的？

问题 make后为什么用了thinking

I could have denied that his billowy blue shirt promised to harbor a scent of skin and sweat that made me hard just thinking of it.

问题 after being submerged 是被动表示主动吗

She was taken to  the hospital after being submerged in a river.这里的after being submerged是被动表示主动吗？该怎么理解？

问题 leaving 的用法和意义

请帮我分析下句中, leaving 的用法和意义，以及这句话的含义，谢谢。Here a flat-plate, fixed solar collector at the best average tilt angle toward the south will often suffice, leaving only small efficiency improvements to be achieved by the fairly costly tracking or concentra...

问题 memory一词改错探析

...您好 我在做改错题时遇到一个问题:memory now exists behind a screen. Very few is stored in our heads.这句话 参考答案说改few→little 说此处代指memory应该用修饰不可数名词的little.可是我看字典上说的memory在表示“记忆”时也可做可数名词呀...

问题 关于ing只能修饰物吗

ing形容词可以修饰人吗？Smoking is a disgusting habit.He is so disgusted.He is so disgusting？网上都是说ed是修饰人的，ing是修饰物的，但是我看到电影台词有用ing修饰人的。

问题 of和for用法辨析？

Once you click onto a campaign ad., the mining for personal information begins.一旦你点击了竞选广告，他们就会开始挖掘你的个人信息。通常，都是the V-ing of ....这样一种结构。即上句应该是the mining of personal information...?为什么用for呢？

问题 时态用法疑问

As the birth rate decreases and life expectancy increases, there will be shortages in the job market. Consequently, a lot of ex-employees who thought they had finished their careers at 60 or whatever, will be called back to work.请教曹老师： they had finished their careers 这里为什么要...

问题 难句分析（when, as之间有逗号）

It's difficult to keep the format fresh when, as a tried and tested formula, it's now approaching staleness.这个句子怎么分析，特别是when, as, 两个逗号。