[英语成语] CAUGHT OFF GUARD. — 学习表达突然遇到困难的英语习语—“措手不及”

措手不及

“Caught off guard”是描述一个人在未预料到的情况下突然被问题或情况困扰时使用的短语。它通常用于形容因为没有准备而感到惊讶或困扰的情况。比如，如果在会议中，你突然被问到一个你没准备的难题，可以说你被“caught off guard”。

示例句子

1. I was caught off guard by his question.

   他的问题让我措手不及。

2. She was caught off guard when the alarm went off.

   警报响起时她被吓了一跳。

3. We were caught off guard by the sudden change in weather.

   突如其来的天气变化让我们措手不及。