Answer:
1. The party went wrong because it was badly planned
2. i thought it would be expensive but it was reasonably cheap
3. my grandmother seriously ill in hospital
4. what a huge ship! it is absolutely enormous
5. fortunately, my car was only slightly damaged in the incident
6. my dog is always barking but today it is unusally quiet
7. after the redecoration, my flat was completely changed looked new
8. dont make their wait unneceserily long .they are so impatient!
I hope this helped