used to convey readiness, determination, or excitement for a competition, challenge, or activity

开始挑战!, 来吧,开始吧!
used to signify the beginning of an event, action, or situation

开始吧, 来吧
used to advise someone to prepare for a potentially challenging or turbulent situation

准备好,接下来可能会很艰难。, 系好安全带,准备迎接挑战。
used to express enthusiasm, readiness, or encouragement to begin an activity, venture, or journey

走吧!, 出发吧!
used to instruct someone to act quickly, efficiently, or with urgency

快点儿!, 动作快一点!
used to signal the beginning of an activity, typically a performance

开始!, 行动!
used to urge someone to hurry up or to prompt them to complete a task quickly

快点!, 赶紧!
used to announce the beginning of a performance, event, or moment of importance

表演时间!, 开始表演!
used to express triumph, satisfaction, or defiance after achieving success or proving someone wrong

看吧!, 呸,看你不服!
used to indicate a successful outcome, a sudden realization

哈哈哈!, 得意了!
used to express sudden recognition, understanding, or realization of something

太好了!, 没错!
used to express satisfaction, triumph, or pride after successfully completing a task

成功了!, 太棒了!
used to express success, achievement, or a sudden positive outcome

太棒了!, 成功了!
