A:Do you have any ideas to promote our products?
你有对我们产品的促销有什么想法？

B:Maybe we can distribute some to citizens for free.If they find it ok,we may have a good promotion.
我们可以向市民免费派送产品。如果他们认为还不错，我们的销量就会上去了。

A:Your suggestion is out of the world.
你的提议太棒了。

out of the world
无可比拟的；精彩绝伦的；令人激动的
The scenery in Hawaii is out of the world.
夏威夷的风景美的非凡。
The  performance was simply out of the world.

那场演出简直精彩无比。
for free
免费地
People living in that city can use their public transportation for free.
住在那个城市的居民可以免费乘坐公共交通。