In this learning activity you'll review the rule for using commas to divide verbs written in a series and do an interactive exercise.

Learners read the definitions of the prepositions "in," "on," and "at" and view examples of how these words are used. They then complete an exercise by inserting the prepositions into sentences.

In this learning activity you'll review the five Muslim beliefs.

Students read about how to make the plural form of nouns that end with "f" or "fe." They then complete an exercise.

Students listen to three telephone messages and enter their evaluation of each one. They then read a list of guidelines for leaving effective messages.

Read about the difference between the subject and object form of personal pronouns and test your knowledge in practice exercises.

In this animated object, learners examine the various connective tissue layers of the muscle organ. The terms "prime mover," "synergist," "antagonist," "origin," and "insertion" are defined.

In this learning activity you'll review definitions of cite, site, and sight and completes practice exercises.

The student reviews definitions of coarse/course and completes a practice exercise.

Unlock 3 - Unit 5 - Matching halves of phrases

Choose the correct alternative.

I can identify the objects in my pencil case or backpack in Spanish.