The first method:

You can borrow books or notes from your immediate senior. They learn the same things as we do, so the exercises after class are the same. Many teachers will come up with some after-school exercises to explain many problems that students have made, and many seniors will also remember the key points in textbooks or notes.

The second method:

You can go to the school print shop for consultation. Some schools' print shops will store some key points of textbooks and answers to after-school exercises. There are right and wrong answers here, so we should distinguish them carefully.

The third method:

Use the school to find answers APP to search, and going to school to find answers is a must-have APP for college students. The university contains many answers to after-school exercises of professional courses, not only in textbooks, but also in online courses. The question bank containing100000+supports one-click search of voice, picture and text, which is very convenient. The answers to all questions are audited by professional teachers. For those questions that cannot be found, you can also contact and submit them to professional teachers for inspection.

Search questions to find answers. Specific operation procedures:

First, select the search method. Text, voice and photo search questions can be selected at will according to your own needs. You can enter a text search question directly in the search box.

Voice search question needs to hold down the following language microphone, and then explain the question; In the final photo search, you can choose to upload photos or take photos online. After confirming the picture, you may generally need to get to the point and get the answer after confirmation.