Step 2

Possessive, pronouns and quantifiers

Step 3

Prepositions

Step 4

Adjectives and adverbs

Step 5

Present tenses

Step 6

Past tenses

Step 7

Present perfect

Step 8

Future forms

Step 9

Modal verbs

Step 10

Conditionals

Step 11

Word order and sentence patterns

Step 12

Verbs with -ing forms and infinitives

Step 13

Reported speech

Step 14

Relative, participle, and other clauses

Step 15

Linking words

Step 16

Passive forms

Step 17

Word combinations

Step 18

Word formation