Abstract
Comprehensive English is a professional basic course for English majors, with the most class hours and the highest credits. It can be said to be the most important course in English majors. However, the procedural assessment in the previous comprehensive English assessment system, that is, the usual assessment, was largely determined based on the subjective impression of teachers. However, with the emergence of various English learning apps, students’ learning methods and content have changed a lot. With major changes, the previous assessment system has not been able to play its due role. Designing a reasonable comprehensive English assessment system based on mobile APP is the unshirkable responsibility of comprehensive English teachers. Carefully and reasonably designed comprehensive English assessment system can promote students to improve learning efficiency, reduce classroom lecture time, improve teaching effect, and play a vital role in cultivating qualified English professionals.