祈使句用法详解：表邀请

■典型例句

Have a cup of coffee! 喝杯咖啡吧!

Mary, play on my side. 玛丽，你和我一伙玩吧。

Come and have dinner with us soon. 一会儿来跟我们一起吃饭吧。

Go on! Have another slice! Be a devil! 继续吃呀! 再来一片! 放开吃!