31. Their children have quite _____________ characters. DIFFERENCE
32. What is the correct ______________of this word? PRONOUNCE
33. Relax for some minutes and you'll feel more _________ COMFORT
34. She is one of the greatest ______________ to appear in this theater. PERFORM
35. My house is on the top of a hill. It's very __________ there in the fall. WIND
36. It is _______________ to eat too much sugar and fatty food. HEALTH
37. During his _____________ the family lived in Cornwall. CHILD
38. Bell ______________ demonstrated his invention. SUCCESS
39. Every day, there are two _________ from Da Nang to Ho Chi Minh city. FLY
40. ______________ , dark clouds appeared and it began to rain. SUDDEN