39. The author implies that the use of mobile phones in such places as museums should be .

　　A) limited B) expected C) discouraged D) recommended

　　40. Which of the following is TRUE according to the passage?

　　A) You should limit your mobile phone calls to personal affairs.

　　B) You should speak quietly into your phone while in a church.

　　C) You are supposed to turn off your mobile phone at a funeral.

　　D) You are supposed to use your mobile phone as much as possible.

　　Task 2

　　Directions: This task is the same as T ask 1. The 5 questions or unf inished statements are numbered 41 to 45.

　　When a rare disease ALD threatened to kill the four-year-old boy Lorenzo, his parents refused to give up hope.Doctors explained that there was no cure for ALD, and that he would probably die within three years. But Lorenzos parents set out to prove the doctors wrong.

　　The parents devoted themselves to keeping their son alive and searching for a cure. But doctors and the families of other ALD patients often refused to take

　　them seriously. They thought the efforts to find a cure were a waste of time, and drug companies werent interested in supporting research into such a rare disease.

　　However, the parents still refused to give up and spent every available hour in medical libraries and talking to anyone who would help. Through trial and error (反复实验 ), they finally created a cure from ingredients (调料)

　　commonly found in the kitchen. The cure, named" Lorenzos Oil", saved the boys life. Despite the good results, scientists and doctors remained unconvinced. They said there was no real evidence that the oil worked and that the treatment was just a theory.As a result, some families with ALD children were reluctant to try it.

　　Finally, the boys father organized an international study to test the oil. After ten years of trials, the answer is: the oil keepsALD children healthy.

　　41. Doctors said that Lorenzo might die within three years because .

　　A) they had never treated the disease before B) Lorenzo was too young to be, cured

　　C) no cure had been found for ALD D) ALD was a rare disease

　　42. The families of other ALD patients thought that .

　　A) the research for the new cure would cost too much money

　　B) the efforts of Lorenzos parents were a waste of time

　　C) Lorenzos parents would succeed in finding a cure

　　D) Lorenzos oil was a real cure for ALD

　　43. Scientists and doctors believed that Lorenzos Oil

　　A) was really effective B) was a success story

　　C) only worked in theory D) would save the boys life

　　44. Lorenzos father organized an international study to

　　A) test Lorenzos Oil B) get financial support

　　C) find a cure for the disease D) introduce the cure worldwide

　　45. From the passage we can conclude that

　　A) doctors remain doubtful of the effectiveness of the cure

　　B) many ALD patients still refuse to use the oil

　　C) various cures have been found for ALD D) the oil really works as a cure for ALD