The student reviews definitions of past/passed and completes a practice exercise.

The learner listens to and sees Chinese vocabulary words used to describe hobbies, sports, and other pastimes.

Learners follow design steps incorporating a bleed, a technique used to allow for inaccuracies in the printing and trimming processes.

In this learning activity you'll practice verb tenses in the present, present perfect, past, and past perfect tenses.

In this learning activity you'll practice entering the plural present, plural present perfect, past, and past perfect forms of verbs.

The learner will understand how to measure a problem over time by using a common run chart to visualize the gap between past performance and future goals.