It consists of (8) units. Each unit has (5) lessons and an activity at the end of each unit. Thus, each book has (40) basic lessons.
The book has 84 vocabularies.

Tests, Evaluation and Revision:

It has two revisions, one after Unit Four and the other after Unit Eight. Entitled: (Do you Remember): it is a self-revision of the most parts of such units. This revision often includes the following:

Training to comprehend the heard texts. It includes three levels:
At the level of sound and distinguishment: the student shall have two converging sounds. He/she shall listen to and distinguish one of them.
At the level of word and distinguishment: The student shall have two words with slight difference. He/she shall listen to and distinguish one of them.
At the level of expression/sentence and distinguishment: The student shall have two sentences with slight difference. He/she shall listen to and distinguish one of them.
Training to revise the most vocabulary of the four units, remember their meanings, and sometimes write them.
Training to use the language structures and complete the dialogue.