watch的过去式是watched。watch是英文单词，主要用作名词、动词，作名词译为“ 手表”，动词为“看，观看”。

单词发音：英[wɒtʃ] 美[wɑːtʃ]

第三人称单数： watches复数： watches现在分词： watching过去式： watched过去分词： watched.

详细解释：

Watch (动词)：

观看：用眼睛或注意力注视某事物，通常是为了观察、了解或欣赏。

例句：We watched a movie at the cinema last night.

(昨晚我们在电影院看了一部电影。)

观察：密切关注某物的变化、动态或情况。

例句：Scientists have been watching the behavior of these birds for years.

(科学家们多年来一直在观察这些鸟类的行为。)

看管：保持警惕，防止发生问题。

例句：Please watch the stove while I'm out so that nothing burns.

(我外出时请看管好炉子，别让什么东西烧焦。)

搭配例句：

We watched the sunset from the hilltop, and it was absolutely breathtaking.

我们从山顶观看了日落，简直是美得惊人。

She often watches the news to stay informed about current events.

她经常看新闻以了解当前的事件。

The security guard watched the surveillance cameras to ensure the safety of the building.

保安通过监控摄像头来确保建筑物的安全。