What word do you use to start off a compoud-complex sentence?

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

Which form does a verb take when the subject receives the action?

What details from a story best develop the theme? readers' prior knowledge the author's motivations for writing descriptions of time and place character motivation and plot