填空题

One day a police officer manager to get some fresh mushrooms. He was so pleased with what he had bought that he offered to (47) the mushrooms with his brother officers. When their breakfast arrived the next day, each officer found some mushrooms on his plate,
"Let the dog (48) a piece first," suggested one careful officer who was afraid that the mushrooms might be poisonous. Tile dog seemed to (49) his mushrooms, and the officers then began to eat their meal saying that tile mushrooms had a very strange but quite pleasant taste.
An hour later, however, they were all astonished when the gardener rushed on and said (50) the dog was dead. Immediately, the officers jumped into their ears and rushed into the nearest hospital. Pumps (泵) were used and the officers had a very (51) time getting rid of the mushrooms that (52) in their stomachs. When they (53) to the police station, they sat down and started to discuss the mushroom poisoning. Each man explained the pains that he had felt and they agreed that these had grown worse on their (54) to the hospital. The gardener was called to tell the way in which the poor dog had died. "Did it (55) much before death" asked one of the officers, feeling very pleased that he had escaped a painful death himself. "No," answered the gardener who looked rather (56) . "It was killed the moment a car hit it."
A—hate B—returned C—try D—direction
E—enjoy F—exciting G—examine H—hard
I—seriously J—suffer K—share L—interested
M—remained N—way O—surprised