I would like to ask if the above exercises can be done after the study materials of the school library are borrowed. Do it and return it to the library? Find a solution
The books in the library are public, so readers can't write pictures in the books, and even the exercises above can't write answers in the books. If you really want to do it, you can write down the topic or copy it down and do it on another paper. Otherwise, when the book is returned to the library, if it is found that someone has written a picture, it will be punished.