Example sentences of "[noun sg] have [been] working on a " in BNC.
Next page| No | Sentence |
|---|---|
| 1 | Both accounts demonstrate that , until Stanislav Ulam 's observation that X-rays could be used to propagate an instant fusion reaction , Teller had been working on a fundamentally impractical design . |
| 2 | She was convinced now that her husband had been working on a book about The Hell Fire Club and … |
| 3 | Jeopardy and Amber had been working on a piece which they intended to perform when Mandru returned home . |
| 4 | Langbaurgh School has been working on a series of projects relating to India and the fruits of their labours will be on display at the Southlands Centre , Ormesby Road , Middlesbrough . |
| 5 | The Test and County Cricket Board have been working on a detailed financial plan aimed at hosting the competition for the fourth time in 1995 . |
| 6 | The Test and County Cricket Board have been working on a detailed financial plan aimed at hosting the competition on British soil in 1995 . |