These sentences were read aloud by real people — native Japanese speakers — for the open Mozilla Common Voice project. Listen to how a phrase sounds in real speech: the intonation, the pace, the way words run together. Two speakers mean two different people read it — compare them.
勉強しないとテスト落ちちゃう
べんきょうしないとてすとおちちゃうI'll fail the test if I don't study.
予想に反してテストの点数は良かった
よそうにはんしててすとのてんすうはよかったContrary to expectations, my test score was good.
テストが返ってきて赤点はなく、これで部活に精を出せる
てすとがかえってきてあかてんはなく、これでぶかつにせいをだせるThe test came back and there's no failing grade, so I can focus on club activities.