Section D
16–d, 17–c, 18–a, 19–b, 20–e
Section E (Answers)
21. The scientist explained the experiment clearly.
22. The children listened to the story attentively.
23. She accepted the challenge willingly.
24. The soldier fought bravely for his country.
25. The rain finally stopped.
Section F
26. He completed the work very slowly.
27. She sings more sweetly than her sister.
28. The driver stopped suddenly to avoid the accident.
29. He worked hard to finish the project on time.
30. She spoke too politely to argue her point.
Section G (Answers)
31. An adverb is a word that modifies a verb, an adjective, or another adverb.
32. Adverbs of manner, time, place, frequency, degree.
33. Adverb of manner.
34. We will submit the project tomorrow.
35. He usually wakes up early.
