Performatory
a. （表）述行（为）的[语]述行语, 述行成分； 履行的, 执行的; 演出的
🗣️ 情景例句
2, 3, 4, front. Now we're going to run it off. 2 3 4
前踢。现在， 我们来快跑。
I will be going home in a few monyhs from now.
我将在几个月后回家去。
However, they have decided to use the post office.
然而她们还是决定利用邮局。