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the concrete the concrete is reinforced with steel for extra strength. why is there using"with"et"for"? thinks
2013年6月19日 09:45
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Answers · 3
"with" to show that the concrete and steel are combined, put together "for" to show the purpose of putting the two together. It's 'in order to give it extra strength.'
2013年6月19日
What is the concrete reinforced "with"? Steel. Why is the concrete reinforced? "For" extra strength.
2013年6月19日
eva
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