彼は事件の記録を調べなければならなかった。の英語

He had to inquire into the record of the event.

It seems that he knows something about that incident.

He has something to do with the case.

He is concerned with the case.

He is taking part in that incident.

He made an accurate report of the incident.

He related the affair in detail―gave the particulars of the affair.

He expressed regret over the affair.

He has something to do with the matter.

He stayed closemouthed on the affair.

He pretends as though he had nothing to do with the case.

He is concerned about that affair.

He had nothing to do with the case.

He intended to reexamine the case from the beginning.

The police arrested the suspect of the case.

He solved one case after another with his brilliant reasoning.

He gave a minute account of the affair―gave a circumstantial account of the affair―gave a particular account of the affair―gave a detailed account of the affair.

The matter made his name known.

That incident made him famous.

That affair made him famous.

He's compiling data on that affair.

By and by he forgot that affair.

Eventually, he forgot about the incident.

That incident harmed his reputation.

He professes that he had no connection with that affair.

He gave a minute account of the affair.

He had to commit the whole message to memory.

He investigated the robbery in detail.

He had no part in the scandal.

He spoke honestly about his involvement in the affair.