*Question*
I'm taking a test and have to guess the right answer to the question after the article. Article: There is an English saying :"laughter is best medicine ."Until recently ,few people took the saying seriously .Now however ,doctors have begun to look into laughter and the effects it has on the human body .They have found that laughter really can improve people's health . Tests were carried out to study the effects of laughter on the body .People watched funny films while doctors checked their hearts ,blood pressure ,breathing and muscles .It was found that laughter had similar effects to physical exercise .It increases blood pressure ,the heart beating and breathing ; it also works several groups of muscles in the face ,the stomach ,and even the feet .If laughter exercises the body ,it must be beneficial . Other tests have shown that laughter appears to be able to reduce the effect of pain on the body .In one experiment doctors produced pain in groups of students who listened to different radio programmes .The group that tolerated the pain for the longest time was the groups which listened to a funny programme .The reason why laughter can reduce pain seems to be that it helps to produce a kind of chemicals in the brain which _ both stress and pain . As a result of these discoveries ,some doctors in the United States now hold laughter clinics ,in which they help to improve their patients' condition by encouraging them to laugh .They have found that even if their patients do not really feel like laughing ,making them smile is enough to produce beneficial effects similar to those caused by laughter . Question: Doctors have proved the following EXCEPT that _ Options: A: smiling does good to health B: laughter can be tolerated C: there is a way to reduce pain D: laughter can work the muscles in the feet
**Answer**
B

*Question*
I'm taking a test and have to guess the right answer to the question after the article. Article: The Massachusetts Institute of Technology (MIT) is a private research university in Cambridge, Massachusetts, founded in 1861 in response to the increasing industrialization of the United States. The institute stressed laboratory instruction in applied science and engineering. MIT's early emphasis on applied technology at the undergraduate and graduate levels led to close cooperation with industry. Curricular reforms under Karl Compton and Vannevar Bush in the 1930s emphasized basic science. MIT was elected to the Association of American Universities in 1934. Today, the institute comprises various academic departments with a strong emphasis on scientific, engineering, and technological education and research. MIT is one of the most selective higher learning institutions, and received 18,357 undergraduate applicants for the class of 2018 -- only admitting 1,419, an acceptance rate of 7.73%. MIT's 168-acre campus spans approximately a mile of the north side of the Charles River basin in the city of Cambridge. The campus is divided roughly in half by Massachusetts Avenue, with most dormitories and student life facilities to the west and most academic buildings to the east. MIT's on-campus nuclear reactor is one of the most powerful university-based nuclear reactors in the United States. In 1999 Bill Gates donated $20 million to MIT for the construction of computer laboratory named the "William H. Gates Building". While Microsoft had previously given financial support to the institution, this was the first personal donation received from Gates. Other notable campus facilities include a pressurized wind tunnel and a towing tank for testing ship and ocean structure designs. Question: From the passage, we know MIT _ . Options: A: is a public research university in Cambridge, Massachusetts. B: became a member of the Association of American Universities in 1934 C: was founded to improve the development of agriculture of the United States D: at present puts emphasis on applied technology
**Answer**
B

*Question*
I'm taking a test and have to guess the right answer to the question after the article. Article: My husband Ollie had retired from teaching and we were making plans to travel together to Florida. Then he was terribly ill and became very weak, hardly able to speak. Weeks passed and it became clear that Ollie was near death, but I prayed day and night that he could get better. One of us was always in Ollie's hospital room--either me, or our grown children, Bruce and Karen. One day, in his broken and weak speech, Ollie told Bruce, "Go home. You should be with Gwen." Gwen was Bruce's wife. They had been married for six years and lived hundreds of miles away. Gwen was about to have a baby. We felt an extra sadness, knowing Ollie would never see his first grandchild. "I don't want to leave you, Dad," Bruce said. Ollie repeated, "You should be with Gwen." _ , Bruce left. "When the baby comes," he promised Ollie, "you will be the first to know." A few days later, around 2 p.m., Ollie awoke from a sleep. He turned and looked at me. I sat close to hear his weak words. "The baby is coming now. It's a boy," he said. For a moment his eyes were filled with tears. Then he went back to sleep again. Not long after that, Karen ran into the room. "Bruce called," she said, a smile lighting her face. "Gwen gave birth to a healthy baby boy around two o' clock." Ollie smiled; he had been the first to know. That night, Ollie died in his sleep. Question: Ollie didn't travel to Florida because _ . Options: A: he was too weak to travel B: he could hardly be able to speak C: he could not afford the trip D: he was waiting for his grandchild to be born
**Answer**
A

*Question*
I'm taking a test and have to guess the right answer to the question after the article. Article: Vacation is a time for refreshment. In work, we are often called to think. Sometimes, it's good to give our brains a rest. Without a break, we may not be able to perform up to our potential. This can be a problem, not only for the employee, but for the employer as well. "The main benefit of vacation is for the worker to come back energized," says Weaver. "If they haven't had a break, then they're not coming back with new energy. They haven't had a chance to step back and get perspective , and come back with renewed enthusiasm." Long working hours without a break, insecurity about one's job, and other work-related worries can lead to burnout and stress. Humans can usually adapt to pressure, but not for a limitless amount of time. "It is a problem of relating good workers and having them loyal to the firm while they're _ ," says David Maume, PhD, professor of sociology at the University of Cincinnati. He says burnout can also affect employees' productivity, creativity, and effectiveness. In addition, high levels of stress are likely to be precursors to depression, which can hit both the employer and employee's pocketbook. Even people who manage to remain productive at work can have problems. If they're always at work, then they're not with their family and friends. If they're working while on vacation, for the time that they're on the job, they're not really present. An unbalanced emphasis on work can strain family and social life. When you come up for air, you may see that you're alone, or that your relationships have gone on without you. Question: Which of the following is the best title for the passage? Options: A: Why Workers Need Vacation B: Why Workers Need New Energy C: How to Deal with Daily Pressure D: How to Spend Vacation Effectively
**Answer**
A