I suggest you post it (like college entrance examination, geography, math, English) and ask ... Everyone in the family is studying and doing things at school. They are all made of paper. Not electricity. No one will ask you questions. Title. Hands. Type. Even if there is, I will give you troublesome steps such as finding test papers, taking photos and uploading them online. Basically no one can do it, so ... don't wait.

Also, you can search for a topic in Baidu library, or type dozens of words from the topic and search directly with Baidu. Maybe you can find it. Or you can go to official website, where the book was published, and official website may have the answer. Besides, there will be no answer in a large-scale exam, unless you review well and try to do well in the exam after the exam results come out.