C1.1 The perfect aspect. Drawing

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Before 2010 people had been overspending in furniture, but after that year, most have been spendind less and less in this type of product.

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Since the first iphone was launched in 2001, the ipod's price has been decreasing and by 2030 ipods will have disappeared.

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People have been using computers increasingly in the last 10 years. However, before 2014, few families had bought their own PC. Many say that by 2050 computers will have been substituted by another, better type of device.