次の話題に移る: turn to the next subject するりと~の話題に移る: smoothly move on to 将来の話題に移る前に: before leaping [I leap] into the future 新しい話題に移る: move to a new topic 話題が自然と~に移る: conversation moves naturally to 別の質問に移る: pass on to a fresh question 別の車線に移る: cross over into the other lane 別の部屋に移る: move to another room 話の途中で別の話題に切り替える: switch in mid-sentence to another 次の問題に移る: move on to the next subject 次の議題に移る: move on to the next subject また~の話題に戻る: move back again to the subject of 世間の話題になる: have tongues wagging 元の話題に戻る: 1. return to the original topic 2. revert to the subject 夕食の話題に上る: come up in conversation at dinner〔~が〕