Practice exams with detailed answers and explanations
Study for the national health professional qualification exam in clinical medical laboratory technology (初级士). Practice with detailed question explanations, customize review and error question banks, and take random tests.
The app helps children practice speaking with "language tasks" for nouns, antonyms, and two- or three-word sentences. Children can imitate the melodic intonation of words and record their own voices to hear them played back.
The app collects and organizes various knowledge and test analyses for college entrance examinations in mathematics. It includes past exam papers, formulas, and problem-solving techniques for topics such as conic sections, vectors, and calculus.
