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问题 一般过去时和现在完成时表示经历的区别是什么

I have ever been to Beijing.和 I once went to Beijing.区别是什么呢,都表示经历?现在完成时表示过去到现在的经历嘛,一般过去时只表示过去的经历嘛?

问题 请教对一句话的理解

...位卢旺达女权主义者文章中有一句话:Some associated her death to the  policy she had sponsored to abolish bride price,or the practice of paying a man for the hand of his daughter in marriage.这段话前半部分我还看得明白,后半部分,就是从单词or往后就看不明白...

问题 动名词完成式不能作主语吗

...erson.—______ so much in the war has made him more thoughtful.A. For him to seeB. His seeingC. Having seen D. To be seeing请问如何选?有人认为不能选 C,原因是动名词没有完成式;也有人认为动名词的完成式不能作主语。是这样吗?

问题 英语中的同义词

单词close、shut都有“关”的意思,shut意思为:to make sth close; to become closed;几乎和close同样的意思。1)如果这两个单词完全可以替换,那这种同一个意思多个单词的存在意义在哪里?或者说为什么会出现这种情况。拿汉语来说,...

问题 不定式分句作名词的后置修饰语的时候省略关系词的问题

...荣禄老师曾经给我写出过两个句子:I need a knife with which to cut the watermelon.和I need a knife to cut the watermelon with.这两个句子都是正确的,由此我想,I need a knife to cut the watermelon.这个句子估计也是正确的。我发现,不定式分句作名词...

问题 定语从句两个which的指代问题

...w through a material; this depends on the sizes of the individual cavities and the crevices linking them.(013)  句子分析:  本句话的重点在于由which引导的非限制性定语从句,用来解释说明permeability(渗透性),给渗透性下了定义--渗透性衡量的是水...

问题 一般过去时、现在完成时、现在完成进行时、进行时等的用法疑问

...答案是haven’t had 还有一个题目A:Can I see your license and registration please? B: What’s the matter, officer? Did I do something wrong? A: You____(speed)我填的是have speeded,答案是were speeding] 这个题目还有很长,我全部做错了...

问题 It's because they were 中的it 具体是指的什么呢

...logist Zahi Hawass.  "They were building Egypt.It was a national project, and everyone joined the activity."It's because they were 中的it 具体是指的什么呢? 另外, joined the activity 还是应该是   joined in the activity 呀

问题 keen可以用于名词前作定语吗?

...望的)用作形容词好像主要是用作表语,如: She is keen to visit Paris. 她渴望到巴黎一游。 He is keen to pass the examination. 他很想通过考试。 Most students are keen on (about) sports. 大部分学生对体育活动有很强的兴趣。 请问一下,它...

问题 be less of 的理解

Even if a job's starting salary seems too small to satisfy an emerging adult’s need for rapid content, the transition from school to work can be less of a setback if the start-up adult is ready for the move.请问此句中的 be less of 应该如何理解?the move 又应该如何理解?谢...

问题 与将来事实相反的三种形式

...有三种,即:If+ subject + should+ do   If+ subject +were to+ do   should/would/could/might+ doIf + subject + did    请教老师,从句的三种形式should do; were to do; did 分别在什么情况下使用?谢谢专家老师!

问题 被动语态中考题存疑

...s seen ________ computer games in the net bar.A.playing    B.to play    C.play    D.played以上是2017年甘肃天水的一道中考题,答案是B。see sb do sth 转被动需加不定式to还原,这个能理解,但为什么不能选A?see sb doing 转被...

问题 句首in有什么作用(可以省略吗)

...urning of a paper image of the Kitchen God, dispatching the god'spirit to Heaven to report on the family's conduct.

问题 It is worth it中worth做什么成分

I have to work hard to live a normal life but it has been worth it. 中第一个和第二个it分别指代什么?第二个it做什么成分?

问题 as well as 连词用法疑问

These winter bees have fatter abdomens compared to summer bees, as well as a longer lifespan.1)  这里,compared to 可以换用compared with 吗?2)  as well as 是连词吗?为什么后面只有一个名词短语a longer lifespan?3)  as well as a longer lifespan可以放置...