1. familiar a.
2. similar a.
3. unusual a.
4. individual a.
5. conventional a.
6. normal a.
7. generous a.
8. be prone to sth/to do sth a.
9. achieve v.
10. decline v.
11. avoid v.
12. involve v.
13. encourage v.
14. improve v.
15. identify v.
16. acquire v.
17. reject v.
18. affect v.
19. conduct v.
20. suspect v.
21. strengthen
22. donate v.
23. postpone v.
24. confidence n.
25. responsibility n.
26. experience n.
27. organization n.
28. findings n.
29. research n.
30. colleague n.
31. participant n.
32. experiment n.
33. performance n.
34. population n.
35. context n.
36. memory error n.
37. the elderly n.
38.the quality of life n.
39. presence n.
40. practical implication n.
41. principal investigator n.
42. assistant professor n.
43. session n.
44. a vital element n.
45. memory process n.
46. the source of memory n.
47. consistency n.
48. pattern n.
49. insecurity n.
50. novelty n.
51. excitement n.
52. charity n.
53. particularly ad.
54. generally ad.
55. potentially ad.