CSCA STEM Chinese Online Practice
8 STEM Chinese mock exams are temporarily free, with 80 questions in 90 minutes. 3 reconstructed past papers are also available online; source-missing January items are marked unscored.
Nền tảng ngôn ngữĐọc hiểu ứng dụngNgữ cảnh khối STEMĐọc hiểu tổng hợp