The objective of the exercises is to understand how to pronounce words which are written with a final, silent “e”.
The meaning of the words is not important.
Some words are very uncommon.
Here is a question to ask yourself :
What is the function of the silent letter “e” at the end of some words ?
Try and find the answer for yourself as you do the exercises.
You can check your hypothesis at the end in the final Magic “e” rule exercise.