Sanitation would be the biggest one. For example, all food being stored in clean places at the proper temperatures.
Answer to Question 18:
I believe the answer is B: he never ate vegetables, but now he loves them.
Answer to Question 19:
I believe the answer is B: beautiful while also being unique.
Explanation to Question 18:
The <em>ate </em>in the sentence clarifies that he used to never eat vegetables, but now he does.
Explanation to Question 19:
<em>Unique </em>in the sentence is clarifying that the uniqueness of the home's furniture is positive, so it's not beautiful or unique; the furniture is beautiful and unique at the same time.
it's a subclaim the first one
