今日短語：Keep your wits about you! 隨機應變

“Keep your wits about you“這個表達多用于提醒他人出門在外應注意周圍環境，提高警覺的語境中。它的意思是“保持頭腦冷靜，做好準備，隨時應變“。

例句：

Keep your wits about you when driving on this stretch of road – it’s narrow and winding.

在這條狹窄、曲折的路上開車要多加留意。

You have to keep your wits about you when riding a bike in the city! The roads are busy and unpredictable!

在市區里騎自行車一定要保持頭腦清醒，因為路面車多，路況復雜。

Keep your wits about you when you go out after dark – don’t go anywhere dangerous!

天黑后外出要提高警覺，不要去危險的地方。