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问题 a,an,the的使用与句子时态有关吗

1. Miss Chan is talking to _____ children.2. My sister is reading _____ book.3. Mom is cooking _____ fish now.请问：上面三题的横线上应该填a、an、the还是不用填呢？与前面的现在进行时有关吗？

问题 为什么The window is broken只能表示现在的状态而非动作

为什么The window is broken.里，broken只能当形容词讲，表示状态；而在The window was broken.里，broken既可以理解为形容词，也可以当做瞬间动词？以及，还有什么词是类似的用法，就是be done里done只能作形容词讲，而was/were done里done既可...

问题 It was the first time that...句式中that-从句的时态问题

在 It was the first time that-结构中，that-从句通常用过去完成时，有时也用一般过去时，有时若有包括现在在内的时间状语，偶尔还可用现在完成时：  I was lucky because that was the second time I (had) visited Japan that year. 我很幸运，那...

问题 代词的指代问题（单数代词还是复数代词）

But, if that person has a team of supporters behind them, whom they regularly update, they are more likely to stick with their new habit during times when they are establishing their new habit and motivation is running low.请问老师，句中 them 是不是应该用 him? 因为我觉得 him 指代...

问题 just right here怎么理解(都有哪些用法)

BBVA（Banco Bilbao Vizcaya）from Argentina says soybeans and iron ore just right here which is used for steel account for 40 to 50 percent of all Brazil’s export to China.just right here怎么理解？都有哪些用法？

问题 algorithm that learns, tabula rasa, superhuman pro

A long-standing goal of artificial intelligence is an algorithm that learns, tabula rasa, superhuman proficiency in challenging domains.其中tabula rasa是插入语么？在这是什么意思？

问题 and so is...so的用法和含义？

A century is, geologically speaking, a very short period of time. And so is a thousand years.上句中的And so is ...中so 是什么用法和含义? And so is a thousand years 主语省略了吗？so表示强调吗？

问题 代词指代问题

If the general public were better educated, it could pressurize businesses into re-thinking their wasteful procedure.(The general public is a singular noun so we use it to refer to the general public.)请问the general public不是相当于 the public，表示一类人吗？为什么后面不用复...

问题 句子分析

a traveller had diarrhoea all the way through the plane一名乘客在飞机上一路腹泻1.had diarrhoea中的had是否有它自己的含义，怎么翻译，还是说单纯与后面的名词搭配看作diarrhoea的对应动作?2.all the way怎么理解?3.through the plane中的through怎么理解...

问题 分析:Put these events in the order that they happene

请分析: Put these events in the order that they happened.

问题 如何理解in the discussion itself by all present的语法关系

请问如何理解 in the discussion itself by all present 的语法关系?

问题 it is possibly the oldest 中的为什么用副词形式

Anything is possible中的possible是形容词性。It is possibly the oldest 中的为什么用副词形式？

问题 被动句中的倒装

He mengxiong and other comrades demonstrated through the streets in two trucks decorated with red flags and streamers on which were written the words"Labor Is Sacred."1.在该句中on which相当于where吗？2.这里on which were written the words…可以写成：The words…were written on which...

问题 一般现在时与现在完成时的区别(在the first time后面)

This is the first time that I ______ really relaxed for months.A.had felt      B.feel        C.felt           D.have felt为什么选 D 而不选 B？一般现在时与现在完成时的区别(在the first time后面)？

问题 强调句、定语从句还是状语从句

It was "at" seven o'clock "that" we reached the station.请问此句是强调句，为什么又是定语从句?  书上说定语从句：从句“that we reached the staion”修饰的是it=the time. 那为什么不把从句直接写到先行词后 It that we reached the station was at seven o'cloc...