Example sentences of "[pron] have not [adv] been [adj] " in BNC.
Next page| No | Sentence |
|---|---|
| 1 | Despite many years of searching , I have not yet been able to track down any other source of reference on the design and construction of valve pre and power amplifiers . |
| 2 | This is crazy , because I have not yet been able to decide what Claudia was like . |
| 3 | I have not even been able to describe all the various tackle items now available for carp fishing . |
| 4 | Members of the Advisory Committee are drawn deliberately not only from those who have experience of the system , for example , former panel members , but also from people who have not previously been involved in the Children 's Hearing system at all . |
| 5 | Frustration is important in mathematics , for you can not really experience release , that beautiful sense of things falling into place , if you have not previously been confused , feeling that things were out of place . |
| 6 | Nevertheless , the inflow of complaints continues to grow and I am disturbed that we have not yet been able to make much of an inroad into the backlog of work . |
| 7 | Even though we have not yet been able to predict any of these quantities from superstring theory , many people believe that we will be able to do so eventually . |
| 8 | ‘ We have not yet been able to review the data ’ , he says . |
| 9 | However , there have not yet been any plans for positive management of these areas ( Blacksell and Gilg 1981 ) . |
| 10 | In Eastern Europe the opposition movements which began to grow rapidly in the 1980s were finally successful in bringing about the collapse of the communist regimes , but they have not yet been able to create an acceptable and stable new order ; nationalist movements have proliferated , and a new labour movement has emerged which contests the policy of restoring free-market capitalism that has so far produced only economic disaster . |
| 11 | They have not always been sufficiently quick to follow up when there has been evidence that a site has been tampered with , and certainly they have not always been keen to organise rescue excavations to investigate these sites . |
| 12 | In spite of the considerable popularity of Tough 's framework , she has not subjected the specific strategies to a rigorous examination of reliability and , when other researchers have attempted to replicate her work , they have not always been able to demonstrate good agreement between different observers ( Wells 1979 ) . |
| 13 | But that would not explain why some of the sermons that have had the greatest impact on us have not necessarily been high on the performance scale . |