Answer:
Its the same
Step-by-step explanation:
I'm not sure exactly what this question is asking. You singled out the word read, so I'm assuming it has something to do with that.
To answer your possible question, read and read are the same words.
The one that is pronounced rEEd is present, and the one pronounced red is the past. The spelling is the same.
So, they read an interesting book last week is the same either way. Not sure what your question is specifically though. I'd love to answer if you clarifed!