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问题 主语it的指代问题

老师好，请问下面两个句子的句子结构和They love it when the post arrives.// I’ll appreciate it if you can do me a favor.一样吗？ 句一：It would be preferable if it were forced to govern in coalition. 句二 It sounds to me as if he needs professional help.或...

问题 一般过去时还是过去完成时的区别

Many people who had seen the film were afraid to go to the forest when they remembered the scenes in which people were eaten by the tiger.老师：上面were eaten为什么不是过去完成时had been eaten呢？谢谢。

文章 both与alike、each other、together能否连用

both与alike, each other, together能否连用■倪肖丁（西安） 《当代英美语惯用法词典》（江希和著，上海外语教育出版社 2001）认为：有both的句子中，其动词用来强调“两个”作为一起看待的相同的“人”或“物”，也即将两个“人...

问题 with or without having symptoms的分析与理解

We use current COVID-19 infections to mean testing positive for SARS-CoV-2, with or without having symptoms.老师们，这里的with or without having symptoms感觉很别扭，好像它是一个独立的存在，请老师帮我解析一下这个短语的作用

问题 表语形容词带修饰语时就可以作定语吗

在一本语法书上看到：若以a-开头的表语形容词本身带有修饰语，则它们也可用于名词前作定语。如：the fast asleep paitents 熟睡的病人really alive young men 真正活跃的年轻人请问这样的说法准确吗？有权威依据吗？谢谢老...

问题 填现在完成时和过去完成时好像都有道理

一道填空题：—Alice came back home the day before yesterday. —Really? Where _______?答案是：had she been。但是我觉得如果平常口语中回答 has she been 也是可以的。因为虽然说回来是前天发生的 旅行是回来之前完成的 但是如果作为一个整体...

问题 make clear what与make it clear what的辨误

He didn’t ______ what he really wanted.A. make clear    B. make it clear请问专家老师：这个题如何选？该不该用形式宾语 it？

问题 不定式to become the United Kingdom 作什么成分

However, the southern part of Ireland was unwilling and broke away to form its own government. So only Northern Ireland joined with England, Wales and Scotland to become the United Kingdom and this was shown to the world in a new flag called the Union Jack.

问题 难句翻译(尤其是and even more so)

And we also need to plan ahead so that we are in a position to deal with the likely levels of climate change which are already inevitable, and even more so, too, for the levels that are likely if we don't get those global agreements.老师：这句话太长了，我实在是没有看懂。and ev...

问题 关于情态动词would的用法

“I bought this shirt for 35 yuan yesterday.”“It’s on sale today for only 29. You should have waited.”“Oh really? But how [空格] I know?”  [A] would       [B] can       [C] did       [D] do&...

问题 句子成分分析（不定式）

She finds that it helps to  take a deep breath when you are scared.这里的不定式是作什么成分？

问题 China first had to put a satellite in orbit above the moon in a spot where it could send signals to the spacecraft and to Earth. 这几个介词短语的位置不理解。

...bit above the moon in a spot where it could send signals to the spacecraft and to Earth.汉语意思是 中国首先必须把一颗人造卫星送入月球轨道上的一个点，人造卫星可以在这个点向航天器和地球发射信号。(为什么不写成:  China first had to put a satelli...

问题 复杂句与非谓语的转换

...hat you are fond of classical music, i'd like to invite you to join me and welcome you to show your performance.请问老师们,这句话用非谓语转化时, 到底用下面哪一种呢? 表原因都习惯用 Having done 吗?  Knowing that you are fond of classical music, i'...

问题 如何分析修饰语的修饰对象？（涉及现在分词）(9)

...解，第一种理解认为：该分词短语相当于定语从句on which/when she shopped at trendy Shibuya boutiques; 或者是由关系副词that引导的定语从句 that she shopped at trendy Shibuya boutiques的简略，用来修饰先行词her days。第二种理解认为：该分词短语...

问题 定语从句还是同位语从句

...A. that         B. where        C. when         D. which答案选B。怎么排除A呢，为什么不能看成是同位语从句，在解释说明前面的食物召回机制。