A．Bicycles.B．Cars.C．Machines.D．Farm tools.

AWeb site is often more effective as a（n)______tool than a selling tool．A．societyB．marketi

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A．Farm workers.B．White－collar workers.C．Blue－collar workers.D．Not mentioned.

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What were the most common targets in the 55 fire raising attacks？A．Garages.B．Cars.C．Buildi

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The protestors set fire to all the following EXCEPTA．police motorcycles.B．police cars.C．a

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Humans readily change tools to suit the circumstances: once a basic knowledge of tool-maki

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They had a far better 【yield】 than any other farm

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They had a far better 【yield】 than any other farm

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