Answer:A
Explanation:it should be A because people speck to others rudely all the time.
The correct answer is the fourth option. The other three are grammatically incorrect.
It seemed to be that these people don't connect very well and do't have the sam state of mind. This is causing issues and some friction in their relationship. "I'd known what he'd say—that it was an ugly hack, that I needed to think it through better". This shows that this character expects the negative response from Jolu.
Not a complete article, but:
Pros: You get places faster, more efficiently
Cons: Pollution, car crashes
