19.（ ）your advice, I would have made the wrong decision.

61.The new colleague（ ）to have worked in several big corporations before he joined our company.

60.The（ ）family in Chinese cities now spends more money on housing than before.

59.The teacher（ ）expects his students to pass the university entrance examination.

58.There has been a（ ）lack of communication between the union and the management.

57.The party’ s reduced vote was（ ）of lack of support for its policies.

56.The multinational corporation was making a take-over（ ）for a property company.

55.The head of the Museum was（ ）and let us actually examine the ancient manuscripts.

54.The popularity of the film shows that the reviewers’ fears were completely（ ）.

53.I arrived at the airport so late that I（ ）missed the plane.

52.The police have offered a large（ ）for information leading to the robber’s arrest.