52.It was suggested that all government ministers should（ ）information on their financial interests.

78.There is no （conceivable） reason why there should be any difficulty during the project. The underlined part can be replaced by all the following EXCEPT（ ）.

77.The whole country was in（ ）over the result of the elections.

76.His mother retired early （on account of） poor health. The underlined part means（ ）.

75.The flags in the stadium（ ）in the wind.

74.Our school did not（ ）for Christmas until mid-December.

73.He （turned his back on） them when they most needed him. The underlined part means（ ）.

72.The chief of surgery became committee chairman by virtue of（ ）.

71.The family of the victim had to （endure） a long wait before the case cane to trial. The underlined part means（ ）.

70.John always feels （sluggish） first thing in the morning. The underlined part means（ ）.

69.All her cousins and their children have （fair） hair. The underlined part means（ ）.