This is on sale today.

这个今天特价。

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This TV set is on sale.

这台电视机正在出售。

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This kind of toy car is on sale in the shop.

这种玩具汽车正在这个商店中出售。

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Nearing the end of a long process of tinkering under the hood, the computing giant on Friday rolled out its final preview of Windows 8, which is expected to go on sale this fall.

CNN: Final preview moves Windows 8 toward tablets

Its Ford Fusion, which goes on sale this fall, is an athletic-looking sedan.

FORBES: Companies, People

Tickets will not go on sale if this problem is not solved.

BBC: NEWS | UK | Wales | North West Wales | Bryn Terfel festival 'crisis'