Chapter 01 Past tense of the verb "be"
UNIT 01 Past tense of the verb "be"
UNIT 02 Negative sentences with the past tense of the verb "be"
UNIT 03 Past tense interrogative sentences with the verb "be"

Chapter 02 Past tense of regular verbs
UNIT 04 Past tense of regular verbs
UNIT 05 Negative sentences of past tense of regular verbs
UNIT 06 Past tense questions of regular verbs

CHAPTER 03 Progressive
UNIT 07 Present Progressive & Past Progressive
UNIT 08 Negative sentences in the progressive tense
UNIT 09 Interrogative sentences in the progressive tense

Chapter 04 Future Tense
UNIT 10 will, be going to
UNIT 11 Future Tense Negative Sentences
UNIT 12 Future Tense Interrogatives

Chapter 05 Comparative & Superlative
UNIT 13 Comparatives
UNIT 14 Superlative
UNIT 15 Comparative & Superlative Sentences

Chapter 06 Articles
UNIT 16 a/an indefinite article
UNIT 17 the definite article
UNIT 18 Words that do not require articles

Chapter 07 Rules for Main Verbs
UNIT 19 Rules for want, like, make, and have
UNIT 20 want, like rule
UNIT 21 Look, Sound, Feel Rules

Chapter 08 Conjunctions / Imperatives
UNIT 22 Conjunctions and, or, but
UNIT 23 Statements
UNIT 24 Commands Connected by Conjunctions

Special features
The "Elementary English Grammar" series fully analyzes and reflects the core grammar content found in the elementary English curriculum.
"Becoming Elementary English Grammar" is designed to expand and understand grammar rules in a scientific order, helping you build a solid grammar foundation! Learn English grammar in a fun way through photos, illustrations, and a variety of activities, even if it can seem difficult or rigid.