How did it go?

★How did it go?★

①What does it mean?→ "How was it?"

②When do I use it?→When you talk to someone who just came back from a business trip, meeting, job interview, conference to give his/her presentation, etc..

③Examples? :  How did the trip go?
　　　　　　　　　How did the meeting go?
　　　　　　　　　How did your job interview go?
　　　　　　　　　How did your date with Ken go? etc..

【Dialogue】

Miwako: How did your presentation go?

Janice: It went very smoothly.

Tom: It went well.

Rose: Not too well, I think.

Sam: I didn't feel like my presentation went as smoothly as usual.

Source: これは日常生活でも、職場でもよく聞かれた質問です。
出張だとかプレゼンだとか、重要なミーティングとか、ジョブインタビューとか行って帰ってきた相手に"どうだった？”と尋ねる大変便利な表現です。
その答えは例文に示したとおり、本当に様々で、決まったパターンはありません。
ただ、質問のHow did it go?は決まり文句なのでぜひ覚えておかれると会話がはずんで便利です。