85. Such animals as dinosaurs died out because they couldn’t ______ to the sudden change of the climate .

　　 A. suit　 B. keep　　 C. adapt　　 D. switch　

84. He is so laxy that he has not _______ his homepage for over a year .

　 A. updated　 B. out of date　 C. dated　　 D. up to date　

83.　 Is the story he told us a ________ one ?

　 A. end　　 B. finish　 C. stop　　 D. complete

82. She ____ her set for dishes by buying the cups and saucers .

　 A. finished　　 B. ended　 C. completed　　 D. closed

81. All the preparations for the task ______ , and we are ready to start .

　　 A.　 completed　　 B. complete　　 C. had been completed　 D. have been completed　

80. It’s not necessary for you to be ­­­­­­_______ about others’ business .

A. concern　 B. concern yourself　 C. concerning　 D. concerned

79. Anything that _______ Mr. Green interests me .

A. concerns　　 B. matters　 C. importances　 D. subjects

78. Nothing can stop a _____ student ______ his mind to give up his studies.

A.　 promised ; to change　 B. promised ; changing　

　C. promising　 ; changing　　 D. promising ; to change

77. They don’t have the best service , but I ­­­­_____ it because I love their food.

A.　 like　　　　　　 B. tolerate　　　　　　 C. bear　　　　 D. stand

76. Things that we’re facimg should be considered­­­­­­­­­­­­­­­­­­­­­­­­­ _____ , so that we’ll deal with them well.

A.　 on　 all sides　　　 B. on their side　　　 C. on the side　　 D. by their side