I think it might be “It introduces the story and sets up the coming events.” I’m not sure so take this with a grain of salt...
Answer:
stop telling people to do your homework on canvas!
Explanation:
The answer that corrects the shift in verb tense in the given sentence above is: To earn his allowance this week, Josh must mow the lawn and trim the bushes. The correct answer is option D. This sentence shows a condition therefore, the verbs that should be used is in the present form.