The extent of the damage could not have been foreseen.

损害的程度是无法预见到的。

I hadn't foreseen the tempest my request would cause.

我没有想到我的请求会带来这么大一场风波。

No one could have foreseen (that) things would turn out this way.

谁都没有预料到事情的结果会这样。

The incident sparked off a whole series of events that nobody had foreseen.

那一事件引发出一连串谁都没有料到的事。

No one could have foreseen things would turn out this way.

没人能预料到事情会变成这样。