Loading
Just a moment…
. English
Sentence Pattern Builder
Identify the grammar pattern hiding in each sentence.
Current pattern board
Level 1 — S-VI and S-VT-DO
2 patterns · 10 questions · No timer
First time?
.How Sentence Pattern Builder works
.- Read the sentence — identify its classical grammar pattern (S-VI, S-VT-DO, S-LV-PN, etc.) from the choices.
- After each answer, see a color-coded word-by-word breakdown showing Subject, Verb, Object, and more.
- Each level introduces new patterns; you'll never see a pattern you haven't learned yet.
- Score points for correct identifications — reach the threshold to unlock more complex sentence types.
Level
Level 1 — S-VI and S-VT-DO
2 patterns · 10 questions · No timer
Source Deck
.Role tests
.Find the subject, name the verb type, then test what receives, renames, or describes.
.S-VI
.Intransitive spine
.Does the action stand alone?
.Subject -> Verb
.S-VT-DO
.Action target
.What receives the action?
.Subject -> Verb -> Direct Object
.The 7 Sentence Patterns:
S-VISubject + Verb
S-VT-DOSubject + Verb + Direct Object
S-LV-PNSubject + Linking Verb + Predicate Nominative
S-LV-PASubject + Linking Verb + Predicate Adjective
S-VT-IO-DOSubject + Verb + Indirect Object + Direct Object
S-VT-DO-OCSubject + Verb + Direct Object + Object Complement (noun)
S-VT-DO-OCASubject + Verb + Direct Object + Object Complement (adj)
Pattern Mastery Route
.0/8 boards mastered
.Next: Level 1 target - First clear: answer 6 more answers correctly.
.Level 1
0/10
S-VI and S-VT-DO
.First clear: answer 6 more answers correctly.
.Level 2
0/10
Add S-LV-PN and S-LV-PA
.Locked - clear earlier pattern boards first.
.Level 3
0/12
Add S-V-IO-DO
.Locked - clear earlier pattern boards first.
.Level 4
0/12
Add S-V-DO-OC and S-V-DO-OCA
.Locked - clear earlier pattern boards first.
.Level 5
0/15
Complex Sentences
.Locked - clear earlier pattern boards first.
.Level 6
0/10
Object Complements
.Locked - clear earlier pattern boards first.
.Level 7
0/10
Phrase Interference
.Locked - clear earlier pattern boards first.
.Level 8
0/12
Mastery Gauntlet
.Locked - clear earlier pattern boards first.
.