: Mastery of the Past Simple (regular/irregular verbs), modal verbs like should and ought to , and the comparison of adjectives (-ed vs. -ing).

: The primary source for reading, grammar, and exercises.

: Parents who may not be fluent in English use GDZ to assist their children with complex grammar tasks, such as understanding subject-verb agreement or pronoun cases.

: Students use these keys to check their answers for exercises like "Role Play" or "Oral Reports" before submitting them.

: Focused on developing reading comprehension through literary and informational texts. Key Curricular Themes

: For reinforcing writing and grammar skills.