Answer: D) Doesn't she.
Explanation for this question is being written.
Answer: A) True
Answer: A) He does enjoy playing tennis on weekends.
Answer: B) B
Answer: A) What I can't stand is the way some people interrupt others all the time.
Answer: B) Self-Defense or justifying one's actions.
Answer: B) The emphasis is visibly clear because the auxiliary is explicitly present.
Answer: B) This chicken DOES taste good.
Answer: C) Empathic verbs.
Answer: C) Did
Answer: A) Emphasis
Answer: C) Present emphatic.
Answer: A) Words
Answer: A) Do, have.
Answer: D) She herself completed the project.
Answer: B) Don't they.
Answer: A) Do
Answer: A) Do we need.
Answer: C) I do want to go to the concert.
Answer: A) Why on earth did you cancel the meeting?
Answer: A) She did manage to finish the project ahead of schedule.
Answer: A) Did
Answer: D) All of the above.
Answer: B) Favorite
Answer: D) They certainly did see us at the exposition.
Answer: C) I do.
Answer: B) Did enjoy that meal.
Answer: D) Does he often.
Answer: D) Emphasis puts stress; subordination lessens stress.
Answer: C) Didn't
Answer: D) They did.
Answer: D) Emphatic
Answer: D) I do return the things I borrow!
Answer: C) Does Sam.
Answer: B) Does, have.
Answer: C) I hope Pablo and Karl come to the debate next Saturday.
Answer: B) The students themselves decorated the gym.
Answer: A) The project was difficult, but it did make a difference.
Answer: C) OF COURSE!
Answer: B) I do like the decorated ceiling.
Answer: C) The teacher herself graded all the tests.
Answer: A) Emphatic construction.
Answer: B) It was Andi who finished the homework.
Answer: C) To emphasize a statement.
Answer: A) Does
Answer: C) I do believe you are right!
Answer: C) I, II, IV.
Answer: D) Do
Answer: C) Emphatic
Answer: B) Emphatic
Answer: C) Do be on time.
Answer: A) False
Answer: B) Do be careful riding your bike in the street.