Problem: advanced writers know every tense yet hesitate mid-sentence — knowledge without fluency. Answer in brief: fluency comes from trio training: present, past and passive drilled as one working set inside real writing tasks, not as separate chapters. This guide teaches trio fluency with a rapid-switch drill, and OET Grammar — Course 17 trains the trio across 11 topic sections.
The working trio, not three chapters
Real letters use present, past and passive within single paragraphs — so training them separately builds knowledge that never meets. Trio training forces all three into every exercise: describe a case’s history (past), status (present) and arrangements (passive) in one paragraph, repeatedly, until switching costs nothing. Fluency is switching speed; switching speed comes only from switching practice.
Present tenses in OET writing
Simple for status and routines, continuous for genuinely ongoing care, perfect for change-to-now — the triple from earlier courses, now at speed. Trio drills demand the right present form first-time: hesitation between simple and perfect (“is improved” vs “has improved”) is the commonest advanced fault, fixed only by contrast repetition.
Build trio fluency supervised? The full OET Grammar — Course 17 trains present, past and passive as a working set across 11 topic sections with 54 lessons and mock tests. Explore the course →
Past tenses in OET writing
Simple for events, continuous for background, perfect for before-history — at trio speed, with the contrast instinct (“fell” vs “was falling ill” vs “had fallen before”). Past errors at advanced level are subtle: background flattened to simple, sequences unmarked. Trio drills expose them by forcing past choices against present and passive neighbours.
Mastering passive in formal writing
At trio speed, passive decisions must be instant: procedure/finding/arrangement → passive candidate; request/story/plan → active. Drill the decision, not the form — formation should already be reflex from earlier courses. One passive per paragraph at speed, placed by slot discipline without pausing.
Rapid-switch drill
Fictional drill, newly written — one breathless paragraph: “Mr Byrne fell on Friday [past], is comfortable today [present], and has regained full movement [perfect]; physiotherapy was arranged yesterday [past passive] and will continue twice weekly [future].” Five switches, zero hesitation the goal. Ten such paragraphs daily for two weeks converts knowledge into fluency — the course’s core method.
FAQs
How is this different from earlier tense courses?
Earlier courses build components; this one builds switching speed between them. Take it after foundations are solid — speed training on shaky forms rehearses faults.
How do I measure fluency?
Timed trio paragraphs with fault counts: faults per 100 verbs, trending down across fortnights. Feelings lie; tallies do not.
What is in the course?
Eleven topic sections training present, past and passive as a working trio in real writing tasks, 54 lessons and 5 complete mock tests.
The matching course
OET Grammar — Course 17 converts knowledge to fluency: the working trio drilled at speed — 11 topic sections, 54 lessons, 5 mock tests. If you know it all but hesitate, train speed here.
Sources and note
- OET Writing criteria per the official OET site: oet.com — Writing. Check current format guidance before the exam.
- Course details verified from its public staging page (read-only): 11 topic sections, 54 lessons, 5 mock tests.
- Examples are newly written and fictional; other valid structures exist.
Put this into practice
Compare these course outlines and choose the practice that matches your next goal.
