| A | B |
|---|
| Not until she went home | did she find out the truth. |
| No sooner had I left | than I realised the mistake. |
| Never in my life | have I met a more dishonest person. |
| Only if you announce them | shall we visit them. |
| Seldom has the team | given a worse performance |
| Hardly had the train left | when there was an explosion |
| Should you hear anything | let me know |
| Little does the government | appreciate what the results will be |
| Were they to escape | there would be an outcry |
| On no condition are they | to open fire without warning. |
