Which word could best replace either the underlined phrase or word in the paragraph?

i’ve been volunteering for a dog rescue group and was asked to speak at a charity event. at first i said i would be glad to do it, but on the night of the event, i started to get butterflies in my stomach. as i practiced my speech, i got even more nervous. once i began speaking though, i became more relaxed.

a.
troubled

b.
comfortable

c.
sick

d.
anxious

Emily is reading her friend's story. it uses transition words like and emily can tell that this story's organization is a) sequence of events b) cause and effect c) compare and contrast d) question and answer

Read the passage. (1) since prehistoric times, milk has been a vital source of nutrition for human beings. (2) some doctors and nutritionists believe that consuming milk can be detrimental to our health. (3) milk is one of the most nutrient-dense beverages we can consume and it should be an essential part of a healthy diet. (4) drinking just one 8-ounce glass of milk per day puts you well on your way to meeting recommended daily intakes for important nutrients. which transition would be best to use at the beginning of sentence 2? finally additionally however specifically

What are some funy/catchy titles for my essay. the topic is tap water and its negative impacts