5. I'm frightened by horror films, however,i enjoy watching them.
->in spite of frightening , I enjoy watching horror films
6.i couldn't sleep.i was very tired.
->despite being tired, I couldn't sleep
7.they have very little money,they are happy.
->in spite of having little money, they are happy
8.my foot was injured.I managed to walk to the nearest village.
->although my foot was injured, I managed to walk to the nearest village
9.I enjoyed the film .the story was silly
->in spite of the silly story, I enjoyed the film