1 Furious though he was, Nick tried to keep calm
2 She can neither ask intelligent questions nor profit from listening to her colleagues
3 We were prevented from having a picnic by the heavy rain
4 She had hardly rung the bell when somebody opened the door
5 Such was a great demand that they had to reprint the book immediately
6 Under no circumstances should you travel alone
7 She looked as if she didn't know me
8 If I had been there yesterday, I would have known who he was
9 Someome must have forgot to lock the door
10 Scarely had the plane left the airport when the accident happened
11 Were I to have money, I would buy that mansion
12 So creative is Jenny that we all can rely on her for original ideas