Basic Sentences:
1. No subjects or No predicates
2. No finite verbs
3. Wrong sentence patterns
4. Wrong sentence type construction

Expansion through Modification:
1. Wrong forms of pre-noun modifiers:
1.1 Adverb+HN
1.2 Plural noun+HN
1.3 Verbal PHRASES+HN
2. Wrong forms of postnoun modifiers
2.1 Wrong adjective clause construction
2.2 Wrong relative pronouns used
2.3 Wrong reduced adjective phrases, prep phrases, noun phrases, appositive phrases
3. Wrong forms of verb modifiers
3.1 adjective+V
3.2 adverb clauses construction
3.3 Confusion between relative pronouns (when, where+clause)
and subordinators in adverb clauses telling time (when)
and telling place (where)

Review Exercise 2

Review Exercise 3

Review Exercise 4

Sentence Combination: Noun Modification

Sentence Combination: Verb Modification