Where can I find good sample essay questions where I have to read a short passage and write a response?

I have to take a standardized test and part of the writing section, I have to read a short passage and write a response on my opinion of what I just read. I’ll have one hour to do both the reading and writing, and I want to practice some writing before I take the actual thing, so does anyone know a website where I can find sample essay questions where I have to read a short passage and write a response?