A I'm a little nervous.

我有点紧张。

B Don't worry. You'll be fine. First of all, put on your seat belt. Adjust the mirrors.

别担心。没事的。先系上安全带。调整后照镜。

A You don't think I'll need the seat belt, do you?

你不认为我会用到安全带吧？

B Of course not. But it's a good habit to put it on every time you drive.

当然不。不过一上车就系上安全带是个好习惯。

A Just in case, right?

防止万一，对吧？

B Right. Hold the steering wheel with your hands at ten o'clock and two o'clock.

对。把手握在方向盘的十点及两点钟方向。

更多信息请查看生活口语