题目内容
One day a dentist was starting his morning work. Suddenly a man ran (41) i . His (42) f was red and he could only say ,“Quick!Quick!” The dentist thought he must be (43) i . His assistant helped to make the man (44) s in a chair.
The dentist gave the man some (45) m to make him sleep. Then he looked into the man,s mouth and pulled out all the bad (46) t . After the man (47) w up,he said in a low (48) v ，“Quick,doctor!Quick!”
“It’s all (49) r now,” the dentist told him ,“It’s over!”
“You don't (50) u ， ”said the man, “I came to tell you your house is on fire. ”
41. in 42. face 43. ill 44. sit 45. medicine 46. teeth 47. woke 48. voice 49. right 50. understand
