1. Many of the access codes he's purchased have been required simply to complete homework or quizzes. 他购买的访问码中有很多仅仅是为了完成家庭作业或测验。
2. Research now shows that regular quizzes, short essays, and other assignments over the course of a term better enhance learning and retention. 现在的研究表明,学期内的定期小测验、短文写作和其他作业,能更好地增强学习能力和记忆能力。
3. You're a great one for quizzes, aren't you? 你是智力竞赛老手,不是吗?
4. There were regular spelling quizzes. 也有常规的拼写测试。