A letter can contain correct sentences yet still be difficult to follow. The reader may have to move repeatedly between past events, current information and future requests. Adding “furthermore” to every sentence will not solve that problem.
The paragraph-unity and signposting sections of Jobin Thomas’s High-Performance OET Grammar for Doctors focus on logical grouping. This guide applies those ideas to an original administrative example so you can practise organisation without introducing clinical assumptions.
Decide what the reader needs from the paragraph
Before drafting, give the paragraph a short purpose label in your notes. It might explain an earlier contact, describe the current arrangement or request a next action. The label helps you decide which details belong together.
These labels are planning tools, not a fixed letter template. The task and the reader’s needs determine the organisation. A short piece of background may belong beside the current issue when it explains that issue directly.
Group related information before adding connectors
Original organisation exercise
Notes: Tuesday appointment confirmed; previous letter sent to old address; new address verified today; request future correspondence to new address.
Background and update: “The previous letter was sent to the old address. The new address was verified today.”
Current arrangement and request: “The Tuesday appointment is confirmed. Please send future correspondence to the new address.”
The example groups the address history and update before stating the current arrangement and request. Another structure may work, but the reader should not need to reconstruct the sequence from scattered details.
Use time markers where they resolve uncertainty
Words such as “previously,” “today” and “next week” can make a change of time easier to follow. Use the actual information supplied. Do not invent a date because it would make the paragraph seem more complete.
Check time markers alongside the verbs. A phrase referring to an earlier event should not accidentally make a current arrangement appear cancelled or completed. When information is missing, preserve that uncertainty rather than filling the gap yourself.
Choose signposting for a reason
“Please note…” can draw attention to something the reader needs to notice, but repeated use weakens its effect. “However” signals contrast. “Therefore” states a conclusion or result. Each should help express a real relationship.
Related sentences can also connect through clear sequence and repeated reference. You do not need a transition word at the start of every sentence. Read the paragraph without one and ask whether anything becomes unclear.
Which detail belongs in the request paragraph?
Paragraph purpose: Ask the recipient to confirm the revised appointment time.
Option A: “Please confirm whether the revised time is suitable.”
Option B: “The original building opened many years ago.”
Answer: Option A performs the paragraph’s job. Option B would need a specific relevance to the task before it belonged in this letter.
Review the letter from the recipient’s viewpoint
Read only the opening sentence of each paragraph. Can you follow the purpose and progression? Then check the supporting sentences: do they develop that purpose, repeat another paragraph or introduce an unrelated point?
For your next practice letter, label the paragraphs after writing as well as before. A mismatch shows where the draft changed direction. Revise the grouping before polishing individual linking words.
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OET Grammar — Course 6
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Source: OET GRA DOC 15.epub, Jobins Training. Examples labelled original or illustrative were written for this article. Independent exam preparation; no affiliation with or endorsement by the examining body. Practice does not predict an official score.