40. A. experienced        B. accepted             C. profited           D. urged

39. A. ashamed           B. proud               C. confident         D. self-esteem

38. A. cost               B. expense             C. delight           D. worth

37. A. connected with      B. associated to         C. related with       D. linked to

36. A. habit              B. control              C. convenience       D. ease

35. A. Therefore          B. However            C. Clearly           D. Though

34. A. available           B. reliable             C. reasonable        D. responsible

33. A. find               B. turn to             C. ask for            D. require

32. A. chatting            B. cooking            C. eating            D. functioning