Rewrite these sentences using a form of the verb in brackets.

1. My mum’s sure Nina’s expecting a baby. (reckon)
   My mum reckons Nina's expecting a baby.
2. I’ve always suspected that ghosts don’t really exist. (doubt)
   
3. My view has always been that people should rely on themselves more. (hold)
   
4. Claudia is convinced that the teacher has been unfair to her. (maintain)
   
5. I had a very strong feeling that I had been in that room before. (convince)
   
6. In his view, we should have tried again. (feel)