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问题 depending upon the form, heme or nonheme是整句的状语吗

With respect to its absorption, the major determinants are the sources of iron contained within foods consumed depending upon the form, heme or nonheme.depending upon the form, heme or nonheme.是整句的状语吗？

问题 all和whole修饰复数可数名词的问题

在夸克语法(A Comprehensive Grammar of The English Grammar) 5.17 All and whole 小节中，作者写道：(ii) All the or the whole is used with other count nouns that are understood to be divisible:all the/the whole family/way/story我对这句话的理解是：all the 或 the whole 可以修...

问题 hold表示抓住某个东西时，后面为什么要加介词to呢？

He held on to the back of a chair (他抓住椅背)(新牛津词典例句)Hold tight to the railing, or you'll slip and fall.(章振邦新编高级英语语法384页)我想不通，为什么以上2个例句，hold后面要用介词， 为什么不是直接抓住某个东西，加了介词to为何？

问题 如何理解for now that

..., for argument's sake, that it was a mistake. = Let's assume, for the sake of argument, that it was a mistake. [=let's say for now that it was a mistake so that we can see how that will affect our discussion]为了便于讨论，我们假设这是错误的。后面这个：let's say for now that it ...

问题 表示博物馆的专有名词前要加冠词吗

...有名词前要加冠词吗？I'll meet you outside the main entrance of ____ Science Museum.A. a    B. the    C. /

问题 请问这里的形容词短语是作状语吗

There was story after story of how Lin Qiaozhi, tired after a day's work, went late at night to deliver a baby for a poor family who could not pay her.这里的划线部分应该是作状语吧？而不是主语补语？人教教材的课文注释也是避重就轻，只介绍一查字典就可...

问题 Drama中的对话可以无主语

...At any rate, Dan’s a nice guy. Never knew him well. Found we have a lot of the same interests. Our families, our community, global peace, human welfare.[省略主语I(说话人B)] 

问题 指人时用who还是which的疑问(2018高考英语全国卷三语法填空)

下面句子是2018年高考英语全国卷三中的语法填空中的一个句子：I’m not sure ___61___ is more frightened, me or the female gorilla (大猩猩) that suddenly appears out of nowhere. 所给答案是who，但为什么不能是 which 呢？

问题 as比较结构的牛角尖式疑惑

...词，尤其是时间名词。 / He walked as far as the gate. Fields of corn spread out as far as the eye could see. / Inflation could fall back into single figures as early as this month. / Their forefathers had come to this island as far back as five hundred years ago. 对这种结构...

问题 英语句子理解 at library tones

英语六级真题原文Of course, you are still encouraged to keep the talking at library tones and, whatever you do,keep the information you share simple, like a grocery lis...

问题 句中非谓语动词分析

...aimed at的作用就相当于谓语动词了。2.And China is home to one of the world's largest research communities,now enriched by high-quality domestic university programs,as well as scientists returning from abroad with advanced degrees from the world's leading universities.前面的分...

问题 it是形式主语还是虚指

...定式是目的状语。只不过后来间接引语没顾及，有些out of context了？      或者it理解为“虚指”？这个我不太了解，不知道该不该这么理解。还请老师解答。         

问题 see sb do与see sb doing

今天看到一句英文是:We asked some of our favorite hairstylists to share the biggest mistakes they see women making with their hair.我感觉这句话中使用making的分词形式不合适，因为单词see的用法中：看到某人或是某物在做什么，都是see后跟不带to的不定...

问题 Couldn't you like to do 如何理解这种结构？

She closed her eyes for a moment, and I thought she was going to faint. I was a little impatient with her; I had not suspected that she was so neurotic a woman. Then I heard Stroeve's voice again. It seemed to break oddly on the silence."Haven't you been in bitter distress once when a helping hand w...

问题 不同时态的arrive 和 will arrive 含义区分

.......If you are lucky enough to get a sleeper, you spend half the night staring at the small blue light in the ceiling, or fumbling to find you ticket for inspection. Inevitably you arrive at your destination almost exhausted.......The journey is so smooth that there is nothing to prevent you from re...