Despite not knowing all the ins and outs of rules, there are a few you should keep on hand.

尽管不需要了解规则的所有细节，但是有些规则是应该熟悉的。

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India a currently operates only one aircraftcarrier - INS Viraat - a second-hand British warship inducted in 1987.

印度目前在服役的只有一艘航母——维拉特号——1987年从英国引进的二手航母。

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In sentence fill-ins, always read the whole sentence up to its end, understand the context, and only then address the grammar point at hand.

在做填空题的时候，要记住先通读句子，理解句中情景，然后敲定语法点。

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They often use deodorant sticks or whatever else is at hand as stand-ins for microphones.

WSJ: In Thailand Today, Teen Monks Express the Spirit to a Rock Beat

From scanners, to mobile friendly sites, price comparison apps and now plug-ins that turn phones into hand-held payment devices, 2011 is shaping up to be year of mobile commerce.

FORBES: It's The Year of Mobile Commerce

The consumer champion said it would include a look back at the week's big news stories and there would be phone-ins with different experts on hand to answer listeners' questions.

BBC: Ed Doolan cuts back weekday shows for new Sunday slot