The document provides guidance on designing classroom language tests. It discusses the purpose and objectives that should guide the test design and selection of test tasks. It also describes different types of language tests, including language aptitude tests, proficiency tests, placement tests, diagnostic tests, and achievement tests. For achievement tests specifically, it notes they should assess objectives and classroom lessons over a particular time period, either short-term like quizzes or long-term over an entire course. Effective test construction involves clear objectives, test specifications, devising test tasks, and designing multiple-choice items. The specifications should outline the test, skills to be tested, and item formats.