No answer key
The HSK 4 workbook does not print a key for this test — the publisher puts it in the Teacher's Book. Mark the listening and reading sections against a past paper of the same level from the Mock Exams, which do carry official keys.
The 100-question model test printed at the end of the HSK 4（下）workbook.
The HSK 4 workbook does not print a key for this test — the publisher puts it in the Teacher's Book. Mark the listening and reading sections against a past paper of the same level from the Mock Exams, which do carry official keys.