When to use the past progressive tense

Which of the following steps is not part of analyzing a poem? a. explore the poet's background. b. explore the theme. c. examine form and structure. d. examine language patterns.

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

How does gregor sanaa’s identity change as the novella progresses?