示例
A：I'm wasting my time.
B：No, you are just over stressed. Actually, your reading ability is improving.
A：我在浪费时间。
B：不，你只是压力太大了。实际上，你的阅读能力已经有提高了。
A：Let's call it a day. I'm wasting my time.
B：It sounds fine, you need a good sleep.
A：今天就到这吧，我在浪费时间。
B：也好，你需要好好睡一觉。