讲解文本：

take someone by surprise 使感到意外，给某人一个措手不及

What you said really took me by surprise.

你说的话真的让我措手不及。

Let's keep this plan secret , so we can take them by surprise.

让我们先将这个计划保密，这样才能给大家惊喜。

疯狂练习吧!