在暑假的一天我和父母一起去了北京
I went to Beijing with my parents on a summer vacation.
暑假 [shǔ jià]
summer vacation ; summer holidays
例句:
整个暑假他们都是到处游荡。
All summer vacation long they just bummed around.
他把两个月的暑假全消磨在一个海滨胜地了。
He lingered away his two-month summer vacation at a seaside resort.
希望能帮助到你,望采纳!!!