確認し、報告したWritten clause linking with a verb stem
In written Japanese, a verb stem can end a nonfinal clause and connect it compactly to the clause that follows. It often appears where ordinary conversation would use the verb’s て-form.
How the clauses are connected
The stem tells the reader that the first clause is not finished and that another clause follows. The exact relationship comes from context: the events may be parallel, successive, or related as background and result. Do not translate the comma with the same English conjunction every time.
Common written uses
市は古い建物を修復し、周辺の道路を整備した。
The city restored the old buildings and improved the surrounding roads.
Analyze調査チームは資料を集め、年代別に整理した。
The research team gathered the materials and organized them by period.
Analyze気温が上がり、雪解けが例年より早く進んだ。
Temperatures rose, causing the snow to melt earlier than usual.
AnalyzeHere the surrounding meaning suggests a cause-and-result relationship, but the stem itself does not explicitly mean “because.”
More than one link
委員会は資料を確認し、問題点を整理し、来週報告書を提出する。
The committee will review the materials, organize the issues, and submit a report next week.
AnalyzeSeveral stems can be linked in one sentence, provided the sequence remains easy to follow.
Written stem versus the neutral form
Both versions below connect the same two actions. The stem version is more compressed and distinctly written; the version with て is neutral and works naturally in both speech and writing.
More examples
列車は速度を落とし、静かに駅へ入った。
The train slowed down and quietly entered the station.
Analyze昨年度の利用者数は増加し、過去最高を記録した。
The number of users increased last fiscal year and reached a record high.
Analyze低気圧が接近し、各地で強い雨が降る見込みです。
A low-pressure system is approaching, and heavy rain is expected in many areas.
Analyze担当者は申請内容を確認し、不足書類を特定し、応募者に連絡した。
The staff member checked the application, identified the missing documents, and contacted the applicant.
Analyze町は港を中心に発展し、やがて商業の拠点となった。
The town developed around its port and eventually became a center of commerce.
Analyze会場では研究者が成果を発表し、参加者が活発に意見を交わした。
At the venue, researchers presented their findings, and participants exchanged views actively.
Analyze