Answer:
humble, kind and wise
Explanation:
he was a physician that was smart, wise = knowing. If you know a lot your smart, so its safe to assume that is the answer as it is the only one with wise in it.
Answer:
Formal.
Explanation:
A formal tone helps establish your respect for the audience and suggests that you are serious about the topic you are writing about.
Since you need the shift in verb tense, both verbs have to be in the past. So, the correct answer should be - For the upcoming bake sale at the fair, we baked the cake and FROSTED it.
I think it is an idiom but I might be wrong
D) the viewers can have control over delivery on in