현재완료 — 경험과 기간을 조심스럽게 말하기

Leo is preparing a learning experience note about a student who has practiced presentations since March. The first draft has many correct sentences, but the ideas do not yet move in a clear order. Leo reads the draft again and marks three parts: the topic, the helpful details, and the sentence that shows why the idea matters.

Leo has practiced short presentations for three months, and he has already improved his opening line. He has not reached his final goal yet, but the record shows steady progress. The note compares past experience with the present result without listing every tense rule.

During revision, Leo does not add facts from a website or copy a textbook example. The class uses only their own classroom situation, so every sentence can be checked by the writer. One partner asks, "What is the main point?" Another partner asks, "Which sentence helps the reader most?" These questions make the writing slower, but they also make it more accurate.

The final version is still short. It has one clear opening, two or three useful details, and one sentence that connects the details to the result. When Leo reads it aloud, the paragraph sounds calm and organized. That is the goal of this lesson: not a long essay, but a paragraph that a reader can follow without guessing.

Leo has practiced since March.
He has kept a record for three months.
He has not reached the final goal yet.

My topic is ______.
One detail is ______.
This matters because ______.
Therefore, ______.