▲表示“……(比)率”,rate 后面通常是接介词 of。如:What’s the rate of exchange against the dollar? 美元的兑换率是多少?The rate of inflation has now reached double figures. 通货膨胀率已经达到两位数。You could earn a higher rate of interest elsewhere. 你在别处可以获得更高的利率。There...
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你的句子有误,改正的办法有两种:一是将 its 改为 it’s (=it has):The China National Offshore Oil Corporation has announced it's (=it has) entered into a 20-year deal with British Petrolium for liquefied natural gas supplies. 二是将 entered 改为 entering:The China National Offshore Oil Corporatio...
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▲你的理解基本是对的,come visiting 中的现在分词表示目的,它与 go swimming, come shopping 是一类用法。具体说来,come doing 主要有两个用法:一是表示方式,即表示来“来”的方式(或以什么方式而来)。如:She came running into the room. 她跑进屋来。A warm wind came flowing over the sea. 一阵暖风吹过海面。Sun...
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▲在网上查到了该题的原文(1996年考研英语阅读理解题):With the start of BBC World Service Television, millions of viewers in Asia and America can now watch the Corporation's news coverage, as well as listen to it.And of course in Britain listeners and viewers can tune in to two BBC television cha...
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句中的 without even knowing how it happened 是状语(表示时间),它不是 with 复合结构,因为 with 复合结构是由“with+宾语+宾补”这样的形式构成的,而你的这个句子中的 with 只有一个动名词短语作宾语,其实 without even knowing how it happened 就是一个介词短语(介词+动名词)。
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这里的 he’s = he is:But I take it he's someone you've known quite a while.But I take it he is someone you've known quite a while.句意:但我以为他是你认识很久的人呢!
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这里用 flocks of 500 or more 和 a flock of 500 or more 都可以,但意思不同:a flock of 500 or more = 至少有500只的一群鸟flocks of 500 or more = 每群至少有500只的多群鸟原句意思是:在每年11 月至次年2 月的这段时间里,经常出现每次至少 500 只的鸟群。
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▲关于表示“在2016年”哪个对:正:in 2016误:in the 2016误:in 2016s误:in the 2016s但可以说:in the 2010s。意思是:21世纪头10年。▲ 2016年的读法是: two thousand and sixteen
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added和extra都可表示“额外的”,没什么区别,常可换用。如:These computers have the added [extra] advantage of being cheap. 这些计算机还有个额外的优点,就是非常便宜。We will need extra [added] funds to meet all the insurance claims. 我们需要更多资金来支付所有保险赔偿要求。The house is very comfortable,...
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