Hello. You have not shown the text this question refers to. This makes it impossible for your question to be answered. However, I will try to help you as best I can.
An author's humorous voice is how he uses words to make jokes, joking remarks and add humor to a text. In this case, to answer this question, you must read the entire text and identify which of the answer options shown above is presented in the text in a funny way, promoting a joke and establishing the author's humorous position.
i would assume the "program and courses page" unless it's just a list of your current courses with no external links. if that is the case, then i'd try "library--" the library page at my old middle school actually contained links to lots of helpful websites and lesson content!
Which sentence features a present participial phrase functioning as an adjective? Blushing furiously, the newcomer couldn't believe he'd been so gullible.