Read the following article and answer the question. Article: Every year at our school, we have a special day called International Day . It is for students to learn about different cultures from different countries. On this day, each class must tell other classes about a different country. Of course you will see many dances and different foods. If you visit the classroom of Japan, you can play the games Japanese children play. You also have some special Japanese foods. In the classroom of Mexico , there are tomalleys and chips to eat. In the afternoon, all the students, teachers and parents watch the dances. There are lots of dances. These dances are beautiful. People enjoy the shows. I enjoy International Day very much. Question: 'International Day' is a special festival in _ . Answer:

OPTIONS:
- Japan
- Mexico
- America
- our school

Answer: our school

Read the following article and answer the question. Article: DNA is the whole "map" of the human body. It is something that all human have, and it tells the body what to do. DNA is the reason that we look like our parents, because we get some of their DNA to make our own. People have been trying to understand the human body for a long time. In 1860, Mr. Mendel discovered why we look the same as other people in our family. It is because of small things called "genes" in our body. In 1953, two scientists, Watson and Crick, found out that those small parts are really messages. They're written in the DNA with a special language. In 1961, another two scientists found the first "word" that they could understand in that language. It shows how DNA tells the cell to build its parts. So far, scientists have found all the words in the DNA map, but we still do not understand what they all do. By understanding what just one "word" means, we can help to save people from several illnesses. So the more we understand, the more doctors will be able to do. Most people hope that this will help to make better medicine and help sick people. Other people worry that when we learn more "words" and and find out more information, we will use it in the wrong way, just to make people more attractive, or stop sick people getting jobs. Question: What did the two scientists find in 1961? They found _ . Answer:

OPTIONS:
- all the words in the DNA map
- small things called "genes" in our body
- the first "word" they could understand in that language
- those small parts are written in the DNA with a special language.

Answer: the first "word" they could understand in that language

Read the following article and answer the question. Article: Sleep is like food for the brain. Enough sleep helps the body and brain grow and develop. However, many Chinese do not sleep well, and many do not pay enough attention to sleep. The Chinese Medical Doctor Association released the 2013 China Sleep Quality Index on March 19 to mark World Sleep Day - March 21. According to the index, nearly a quarter of Chinese people don't sleep well. Half said that they feel tired after getting up and 15 percent people have trouble falling asleep. Ye Jingying, a sleep expert at Beijing Tongren Hospital, says: "If people often wake up during the night, or always feel weak and tired in the day, they should pay attention to their sleep pattern ." Many people play with their cell phones or iPads before sleeping. The report said that this is one of the main reasons for bad sleep. Other reasons include stress and bad moods. How to sleep well? Above all, get enough sleep. Seven to nine hours of sleep every night is perfect for an adult, and eight to nine hours is best for a teenager. Forming good sleep habits is important. The report suggested that people need to keep away from digital devices for at least an hour before sleep. The lights keep their brains excited for a long while. Other suggestions include: try to go to sleep and wake up at the same time every day, even on weekends and during holidays, and do the same relaxing things before bed each night, like listening to soft music. Question: Which of the following helps teenagers sleep well? Answer:

OPTIONS:
- They should do different things before sleeping.
- They should sleep for more than nine hours a day.
- They should not use any digital devices during the daytime.
- They'd better go to sleep and get up at the same time every day.

Answer: They'd better go to sleep and get up at the same time every day.

Read the following article and answer the question. Article: Long march exhibits. The Shenzhen History Museum is putting on an exhibition to mark the 81st anniversary of the Long March. On show are more than 220 photos and some other things that show how the Red Army made the Long March from Jiangxi Province and to northern Shanxi Province in the mid-1930s. Time: 10:00 am --- 4:00 pm Address: 1368 Shennan Road Admission: 8 yuan for Chinese / 15 yuan for foreigners Thai elephants. Eight elephants from Thailand are entertaining visitors at the Window of the World by riding bicycles, playing basketball, balancing on a beam , dancing and blowing a harmonica . People are encouraged to lie on the ground and have the elephants step over them. The elephants give three shows a day at 9:30am, 3:30pm and 8:00pm and there is an additional show at 1:30 pm at weekends. Address: West Huaqiaocheng Admission: 60 yuan Dancing dolphins. Dolphins leaping from the water to touch a ball, waving their bodies to music, kissing people and doing maths by tapping their tails have made the delphinium in Shenzhen Ocean Park an attraction for children. Seals and sea lions also perform. Hours: 10:30pm, 4:00am, and 7:30pm Admission: 40 yuan for adults and 20 yuan for children. Question: Which of the following is not done by the Thai elephants? Answer:

OPTIONS:
- Riding bicycles
- Blowing a harmonica.
- Doing maths
- Dancing.

Answer:
Doing maths