cost在此为为及物动词much为宾语。half为分数词(1/2),修饰as,half as修饰much.
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你完全明白这个词组的意思,有必要细扣of的意义吗?如果你真的想了解of的不同意义,找一本词典,翻到of, 查看of的所有意义,根据每个意义下的例句去体会。我觉得你的语法学偏了。这是浪费时间和精力。
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in computer networks connected to the outside world.是对in the wild的补充解释。但不能称为同位语,同位语是名词性结构。
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不定式并非不能做spirit的定语。以下二个例句来自COCA。Being here at DASH is renewing my energy and my spirit to do what I've been wanting to doHe has that courage and that spirit to let people know who he is and that's the kind of guy I通常不定式作定语,多表示具体...
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with even natives of the Pacific,Arctic, and Subarctic regions consuming more in the way of the kinds of prepared foods that are eaten by everybody else in the West, unfortunately to their detriment.以上整体为with复合结构,作伴随情况状语,修饰谓语is becoming...其中蓝色部分为介词with的宾语,红色部分...
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it指代主句的内容。例如:When necessary, we'll have a meeting to discuss it.= When it is necessary that we should have a meeting to discuss it, we'll have a meeting to discuss it. 这只是解释it的意义,实际是没有这样说话的。
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1 off介词短语修饰anchored,为地点状语。但与in the harbor of Arica并不是并列关系,而是从不同角度描述anchored的同一个地点。in介词短语表示具体地点,而off介词短语表示与另一个地点的相对位置关系。这不是并列关系,不能用并列连词。时间状语也有类似的情况。例如:He died on Sept. 1, 1949, one month before the f...
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