晚会每隔一个星期开一次，而且每个家庭都要表演节目。

The party is held every other week. And every family gives their own performance each time.

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人们很有把握地认为那将会是 iOS 系统的苹果电视（Apple TV），它的名字很简洁——iTV，而且它早晚会有自己的应用商店。

People are pretty sure it’s going to be an iOS-based Apple TV, that its name will be simply iTV, and that it will sooner or later have its own App Store.

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他去参加了晚会，而且扮成了一个老兵。

He went to the party and dressed up as an old soldier.

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