动词+介词,如果加不加介词,动词的语义没有发生任何变化,则介词短语为状语。如果因为介词的使用,动词的意义发生了变化,词义有了引申,则动词加介词构成新的短语动词。例如:look after 表示照顾、照料,after的使用改变了look的词义,look不再是看的意思。look after就是一个及物动词(短语动词)。He looked at me and...
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sorrow后搭配的介词是表示对什么感到悲伤的,of表示什么人的悲伤则不属于搭配,任何时候都可以用。例如:We can feel the sorrow of the old man over his son's death.
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(1) 非延续动词ing,是否不加时间点,就能用来表达将来时了?The train is arriving (any minute). 这个句子不大可能是现在进行时表示将来。而是转态动词的现在进行时表示即将、马上、快要的意思。这并不是计划、安排中的将来事件。(2)延续动词ing,如果加一个未来的时间,也可以用来表将来时吗?You'll get a busy d...
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ever作为非肯定词,通常用在疑问句和否定句中,表示at any time之意。此时ever为中位状语,即用于主语后,实意动词前,如果谓语含有操作词,则位于操作词之后。例如:What has ever made you afraid?No one has ever seen a better example of woodwork.Did it ever occur to you that I might like mo...
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《韦氏词典》Definition of wake (Entry 1 of 3)intransitive verb 1a: to be or remain awakebarchaic : to remain awake on watch especially over a corpsecobsolete : to stay up late in revelry 2: AWAKE, WAKE UPThey woke early. tra...
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in fewer than 5 percent of all mammalian species 在不到5%的哺乳动物中。in介词短语表示范围。为范围状语。类似例句:Both the husband and the wife have a full-time job in over 80% of Chinese families.
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Now looking at bilateral trade, back in 2000, it turns out that China was only Brazil's 12th largest trading partner. But look at this today, well as you might be surprised, or might be not surprised, it's No. 1. BBVA from Argentina says soybeans and iron ore just right here whic...
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你疑惑的原因是你忽略了无论before是介词还是连词,都可以被时间名词修饰。His grandfather died before the liberation. before the liberation这个介词短语表示解放以前这个长度不确定的时间段。died这个事件发生在这个时间段中。如果用一个数词+时间名词修饰before,则段时间就变成了点时间了。His grandfather die...
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colored是动词color的过去分词,而动词color意为给...上色,改变...的颜色。故过去分词colored演变来的形容词仍然带有被动意义,即被染了颜色的,带有颜色的,不是黑白的。colorful是在名词color后加了形容词后缀-ful,-ful的意义是多...的,colorful的意思则为多颜色的,色彩丰富的,多姿多彩的。所以二者词义不同,应区别...
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Would you mind if...? 是用虚拟语气表示委婉。if从句必须用过去形式。如果if从句用一般现在时,则主句用Do you mind if...?《韦氏高阶》例句:Do you mind if I smoke? = Would you mind if I smoked?
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