I was just watching a documentary on TV about how people use dogs for various purpose . It was very interesting .
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I love dogs . They have been used as guards for centuries . Nowadays , they are often used to find illegal drugs and bombs by the police and customs officers .
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The documentary also pointed out that they are used by shepherds to round up sheep and by rescue workers to find people trapped under rubble or snow .
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user
Horses are useful to people too . We use them for sports and recreation .
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Don ’ t forget that horses are still used in many countries to pull ploughs and carts .
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Can you ride a horse ?
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Yes , I can . I don ’ t ride regularly though . How about you ?
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I can ride too . Perhaps we could go horse riding together at the weekend ?
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