气球复数英语怎么写

We watched the balloon riding high above the fields.

我们看着气球高高地飘浮在田野上空。

That balloon's going to burst.

气球马上要爆了。

She jumped as someone popped a balloon behind her.

有人在她背后弄爆了一个气球，把她吓了一跳。

That balloon will burst if you blow it up any more.

你再给气球充气，它就要爆了。

They decorated the room with flowers and balloons.

他们用花和气球装饰了房间。