Task 2 Read the passage. Choose the best answer. A laugh a day keeps the doctor away You're feeling stressed out. So what do you do? Go to the doctor? Speak to a friend? Have a warm bath and do some yoga? At Professor Hart's clinic in London you can find another way of dealing with the symptoms of stress. His treatment is called "Laughter Therapy" and it's becoming more and more popular. Professor Hart holds his laughter sessions three times a week. "Most of my patients are in their 30's and 40's," he says, "But I do have some younger patients too— college students who are worried about their studies or nervous about exams." So, what happens in a laughter session? Professor Hart explains , "Well, I take a group of ten patients together and I tell them to laugh. At first they find it very difficult. It's not easy to laugh just because someone tells you to! But then, after a while, they start laughing, and when they start then they can't stop. They laugh, all together, for an hour. Their heart rates rise, their faces go pink and they look so much better when they leave. And they all come back for more! They tell me that the laughter sessions stop them feeling stressed." It seems that laughter really is the best medicine!(1) (单选题)Professor Hart .A.is a yoga teacherB.helps patients who have backachesC.treats his patients'stress(2) (单选题)Most of Professor Hart's patients are .A.young childrenB.college studentsC.People in their 30's and 40's(3) (单选题)At Professor Hart's sessions, .A.patients laugh together for an hourB.patients run and do exercises to keep fitC.Patients talk to each other(4) (单选题)According to Professor Hart, . A.his patients will live for up to ten years longerB.his patients look much better when they leave his clinicC.few of his patients need to come back(5) (单选题)Professor Hart's patients say the sessions help them to .A.feel less stressedB.get more done at workC.have better family relationships