如果你作为这趟列车的乘警，你打算怎么抓住犯罪嫌疑人？ (注：考生都为警校毕业的考生，并且无题本。)

A. Dinosaurs are believed to have been cold-blooded and thus very sensitive to any temperature change.
B. Some dinosaurs lived in regions where their food supply was not well adapted for long periods of cold and darkness.
C. Many large animals that existed during the time of the dinosaurs and shared a common food supply with them continued to populate the Earth long after the extinction of the dinosaurs.
D. A large volcanic explosion that strewed dust in the air and blocked out sunlight was the cause of death of animals within hundreds of miles of the eruption.
E. Many of the largest dinosaurs were herbivorous relying exclusively on vegetation for their dietary needs.

A. To keep patrons well disposed, a museum will find it advisable to put at least some donated objects on exhibit rather than merely in storage.
B. The people who are most likely to donate valuable objects to a museum are also the people who are most likely to make cash gifts to it.
C. A museum cannot save money by resorting to cheap storage under less than adequate conditions, because so doing would drive up the cost of conservation.
D. Patrons expect a museum to keep donated objects in its possession rather than to raise cash by selling them.
E. Objects donated by a patron to a museum are often of such importance that the museum would be obliged to add them to its collection through purchase if necessary.