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

31. A. come to terms with   B. keep track of        C. keep away from    D. get out of

30. A. apart from          B. more than           C. other than        D. instead of

29. A. discourage          B. stimulate           C. encourage        D. teach