Learn 600 short English sentences - Free download as PDF File (.pdf), Text File (.txt) or read online for free. The document contains a series of short phrases and sentences related to common expressions and conversations. Some examples include "Time is money", "I'm on a diet", "What's up?", "I'll see you at six", and "Don't keep me waiting long". The phrases cover a wide range of topics from greetings and goodbyes to questions, requests, and statements of agreement or disagreement.