https://online2.tingclass.net/lesson/shi0529/0008/8532/p23.mp3
https://image.tingclass.net/statics/js/2012
I ran into my teacher on the street yesterday
我昨天在街上碰见我的老师。
run into和bump into意思差不多,都表示偶然遇见。上句也可写成:
I bumped into my teacher on the street yesterday.