Language and Grammar Concepts:
Nouns: proper, complex, predicate, object, gender
Verbs: transitive, intransitive, finite, active, passive
Adjectives: demonstrative, relative, numerical, degrees of comparison
Adverbs
Prepositions: time, place, movement
Subject & predicate
Verb agreement
Simple & compound
Statement sentence
Tenses: simple present, simple past, present progressive
Synonyms & antonyms
Literal & figurative language
Idioms & proverbs
Singular & plural
Direct & indirect speech
Dictionary use
Punctuation: period, comma, exclamation mark, question mark, colon, semi-colon, hyphen, apostrophe, quotation marks