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问题 科技论文中并列句用逗号隔开,后面又加and连接并列举,但省略了系动词问题

...gas was vented, and the slurry and solid collected.这是科技论文里面一段话,在“the reactor was cooled to room temperature”与“the remaining gas was vented”用逗号隔开,而后面加and并列句子中又省略了系动词,这怎么解释呢?想不通,是逗...

问题 could have done用法疑问

...e picnic--it rained nonstop.有人认为We couldn't have picked a worse day意思是It is the worst day we have picked.但是,我觉得应该是It was the worst day we had picked 或者It wasn't the worst day we picked.因为这是对具体过去时间上事件推测,关注是过去,...

文章 1990-2005年高考英语完形填空真题详解 (全国部分地区)

.........答案与解释部分 1990全国卷大意:“我”父亲是英军一位军官,“我”与妹妹随父亲一起在部队里。有一天傍晚,一只大猩猩来袭击我家,当时父亲为了不让“我”和妹妹不受惊吓,借故要我们上楼。之后,他因未来得及...

问题 直接引语后用said he与he said疑问(主语为代词能否倒装)

请问专家:直接引语后用said he与he said疑问?比如:He scratched his head. ‘I don’t understand,’ he said.He scratched his head. ‘I don’t understand,’ said he.哪句对?还是两句都对?疑问:我感觉是,如果主语是代词,能倒装说成 said he 吗...

问题 believe sb to be hidden用法对吗(涉及hide是状态动词还是动态动词)

People believe him to be hidden in the woods.请问专家:这个句子对吗?不是说 believe 后面作宾补不定式必须是状态动词吗?这里 hide 是状态动词还是动态动词?谢谢您!

问题 英语长句理解与分析

The images they push to the public, including the dress, walking style and physique,have a increasingly become the trend that the rest of the world is expected to follow.

问题 谨以此画献给英语答疑网所有老师们!

问题 whichever与whoever区别

______ of us survives, will do so for us both.A. whichever    B. whoever请问如何选?whichever与whoever在此如何区别?

问题 cope 和cope with用法

请问老师,cope和cope with 都表示处理,应对,那什么时候用cope,什么时候用cope with 呢?谢谢。 

问题 动词加-ing变成名词问题

比如 economic restructuring 经济结构调整里 restructuring。老师说是动词 restructure加ing 变成名词。那这个是通用规则吗?所有动词都可以加 -ing 形成一个名词形式?

问题 有三个 as 句子如何理解

She has a dog as well as two cats as pets. 这个句子这么短,却有三个 as,真不好理解!求助专家!谢谢您!

问题 张道真语法书哪个版本内容最好?谢谢老师推荐。

问题 in the way用法

The post touched off outrage about the apparent differences in the way the company was treating Chinese people and foreigners.

问题 作为一个英语专业学生,我怎么才能学习好语法?

问题 赤橙黄绿青蓝紫青和紫用哪个单词