A: The party is over. Now, we have to clean up the mess all of our friends left.
派对结束了。现在,我们必须清理我们所有朋友留下的烂摊子。
B: Okay. I’ll come help you in about 20 minutes. I have something else to do before I can start.
好吧。大约20分钟后我来帮你。在我开始之前我还有其他事情要做。
A: You said the same thing the last time we had a party. You told me that you would help me clean up in a few minutes, and then you disappeared for three days! A burnt child dreads the fire. I won’t let you leave until this apartment is clean.