QUESTION: Fix punctuation: The overall results of the survey revealed that people believe themselves to have a significant understanding of the theory of evolution and were generally supportive of it
ANS: The overall results of the survey revealed that people believe themselves to have a significant understanding of the theory of evolution and were generally supportive of it.

QUESTION: Fix punctuation: The Danubius Hotel Flamenco is situated amid the Buda Hills in a park with a small lake It offers free access to its wellness and fitness centre featuring an indoor pool
ANS: The Danubius Hotel Flamenco is situated amid the Buda Hills, in a park with a small lake. It offers free access to its wellness and fitness centre featuring an indoor pool.

QUESTION: Fix punctuation: Brown gave a polished presentation of his past accomplishments as Commissioner of Agriculture spiced up with humorous anecdotes
ANS: Brown gave a polished presentation of his past accomplishments as Commissioner of Agriculture spiced up with humorous anecdotes.

QUESTION: Fix punctuation: When you have planned your garden and your sprinkler system print the shopping list schematics and installation guidelines
ANS:
When you have planned your garden and your sprinkler system print the shopping list, schematics and installation guidelines.