Problem: Given the question: Write a multi-choice question for the following article: Article: Doctors sometimes use light therapy to treat a form of depression in people who get too little morning sun. But too much light at other times may actually cause such mood disorder. Long-lasting exposure to light at night brings depression, a new study finds, at least in animals. The new data confirm observations from studies of people who work night shifts, says Richard Stevens of the University of Connecticut Health Center. Mood disorders join a growing list of problems, including cancer, obesity and diabetes that can occur when light throws life out of balance by disturbing the biological clock and its timing of daily rhythms. In the new study, Tracy Bedrosian and Randy Nelson of Ohio State University exposed mice to normal light and dark cycles for four weeks. For the next four weeks, half of the mice remained on this schedule, and the rest received continuous dim light throughout their night. Compared with mice exposed to normal night-time darkness, those getting dim light at night lost their strong preference for sweet drinks. "A sign that they no longer get pleasure out of activities they once enjoyed," Bedrosian says. In a second test, mice were clocked on how long they actively tried to escape a pool of water. Those exposed to night lights stopped struggling and just floated in the water, a sign of "behavioral despair", 10 times as long as the mice that had experienced normal night-time darkness. All symptoms of depression disappeared within two weeks of the mice returning to a normal light-dark cycle, the researchers report. The scientists could also _ the behavioral symptoms by injecting the brains of animals with a drug that prohibits the activity of certain molecules linked with human depression. This finding further suggests that light at night may cause something related to depression. Human studies linking night-time light and mood disorders are important but can not easily detect molecular underpinnings as animal studies can, says George Brainard of Thomas Jefferson University. The new work,...
++++++++++++++++++++++++++++++++
The answer is:
Question: After being exposed to continuous night-time light, the mice _ .Options:A changed their preferencesB escaped from the water more eagerlyC remained active as beforeD showed less interest in their favoritesAnswer:D

Problem: Given the question: Write a multi-choice question for the following article: Article: Two Chinese living in South Africa were killed in a robbery on February 5, bringing the total number of Chinese killed in the country to four in less than a month. Chen Jianqing, 35, from Southeast China's Fujian Province, who ran a shop with her husband in a small town 45 kilometers away from South African capital Johannesburg, was shot dead. www.zxxk.com "One of her business partners died later in the hospital," the Chinese consulate officials in Johannesburg said yesterday. "Local police are trying to find more information about the case. And we have told the victims' relatives and are helping them come to Johannesburg," Consul Wu Gang told China Daily. Chen's husband was injured during the robbery but did not suffer seriously, said Wu. The robbery happened at about 5:45 pm local time and the armed robbers ran away after taking more than 50,000 South African rand (US $8,200) and some jewelry, Xinhua News Agency reported. The killing happened just three days after Chen Jingmin, a 23-year-old man from Qingdao, Shandong Province, was shot dead north outside Johannesburg by armed robbers. On January 10, a Hong Kong businessman was attacked and robbed at his home in Johannesburg and died the next day in the hospital. All these happened just in less than a month. According to records, there were more than 40 robberies attacking Chinese in South Africa last year, in which eight were killed. More than 100,000 Chinese are doing various kinds of businesses in South Africa, according to a Chinese official in the country. An increasing number of them are becoming targets of robbers after buying big houses or luxury cars, the official said.
++++++++++++++++++++++++++++++++
The answer is:
Question: How many Chinese were killed in South Africa since January ?Options:A 2B 4.C 5.D 8.Answer:B

Problem: Given the question: Write a multi-choice question for the following article: Article: Please read and discuss the following information.We ask for your support in making 2008~2009 the best school year for everyone!If you have questions,please call us. STUDENT IDENTIFICATION BADGES Please remind your child to have his/her school ID badge on every school day from 8:00 a.m.~2:40 p.m..Each student is given an ID badge at the beginning of the school year. NO PHONE MESSAGES FOR STUDENTS Only calls about Extreme Emergencies such as death or serious illness will be taken for students.A question about where something is at home or other messages about picking up brother/sister will be given to the student after school. STUDENT ABSENCES Parents must telephone the school,6538100,BEFORE,OR THE DAY OF,the student's absence.Notes from parents are NOT accepted.An answering machine is on before and after school hours for you. OPEN HOUSE We hope you will come to our Open House at 6:30 p.m. on Thursday,September 11th.We will have a meeting in the Auditorium,and after the meeting,parents will follow your child's schedule. PARENT/TEACHER CONFERENCES Please attend the Parent/Teacher Conferences on November 5th & 6th (3:30~6:30 p.m.).Teachers will discuss your child's behavior and grades with you. DATES TO REMEMBER Aug.18.............................First Day of School Sep.1...............................Labor Day (NO SCHOOL) Sep.11..............................Open House Nov.5 & 6...........................Parent/Teacher Conferences Nov.26~28.........................Thanksgiving Holiday (NO SCHOOL) Dec.22 through Jan.4...............Winter Break (NO SCHOOL) Jan.5....................................Return to School Mar.23~29............................Spring Break (NO SCHOOL) Mar.30..................................Return to School May.29..................................Last Day of School
++++++++++++++++++++++++++++++++
The answer is:
Question: If a student is ill and can't go to school,the parents should _ .Options:A write the school a sick note at onceB call the school as early as possibleC go to the school by themselvesD email the school that dayAnswer:B