Answer: Mi clase más difícil es matemáticas.
Answer:
preferiría
Explanation:
preferiría is used for when you would prefer something, while preferirías y preferirían is used for when other people would prefer something, and preferiríamos refers to we, as in we would prefer something. in this case you would prefer to drive so you would use preferiría
Answer:
o Había sido
Explanation:
"...vio que había sido a actualizado..."
The sentence is not very clear, I suppose the answer is "presta".