当杰米生病时，我们一起去度假的计划泡汤了。

Our plans to go on holiday together ___fell ___through when Jamie became ill.

我们所有的计划都失败了，我希望这种事再也不会发生在我身上。

All our plans ___fell ___through and I hope it will never happen to me again.

这笔商业交易在最后一刻失败了。

The business deal ___fell ___through at the last minute.