Part 1 Sentence Format
Unit 01 Sentences in types 1, 2, and 3
Unit 02 4-form sentences
Unit 03 5-type sentences

Part 2 Tense
Unit 01 Progressive Tense
Unit 02 Present Perfect Tense

Part 3 Auxiliary Verbs
Unit 01 Uses of auxiliary verbs 1
Unit 02 Uses of auxiliary verbs 2

Part 4 Passive Voice
Unit 01 Form and meaning of passive voice
Unit 02 Passive tense and sentence types
Unit 03 Other forms of passive voice

Part 5 to-infinitive
Unit 01 Noun and adjectival use of to-infinitive
Unit 02 Adverbial use of to-infinitive
Unit 03 Conjugation of the to-infinitive

Part 6 Gerunds and Participles
Unit 01 Role and Use of Gerunds
Unit 02 Conjugation of Gerunds
Unit 03 Role and Use of Participles
Unit 04 Emotional participles and participle phrases

Part 7 Comparative and Superlative Degrees
Unit 01 Adjectives and Adverbs
Unit 02 Comparative Expressions
Unit 03 Superlative Expressions

Part 8 Relatives
Unit 01 Relative Pronouns Nominative and Possessive Cases
Unit 02 Relative Pronoun Objective and What
Unit 03 Continuous use of relative pronouns and relative adverbs

Part 9 Conjunctions and the Subjunctive Mood
Unit 01 Adverbial Conjunctions
Unit 02 Correlative Conjunctions and the Use of That
Unit 03 Conditional Mood

Part 10 Frequently Used Expressions
Unit 01 Pronouns
Unit 02 Indirect and Additional Questions