How does making an inference the reader understand a story

Making an inference involves using what you know to make a guess about what you don't know, inferences use the clues in the text along with their own experiences to help them figure out what is not directly said, making the text personal and memorable.

1. she did not cheat on the test, for it was the wrong thing to do.2. i am counting my calories, yet i really want desert.3. i really need to go to work, but i am too sick to drive. there 3 examples of a compound sentence good luck