Read the following article and select the best answer. Article: A study finds that not enough morning light causes teenagers not to get enough sleep at night. "As teenagers spend more time indoors, they miss necessary morning light. Day light is needed to keep the balance of the body's 24-hour biological system , which regulates body temperature and sleep styles," reports Dr. Mariana Figueiro. "These teenagers who receive little morning light are going to bed later, getting less sleep and doing badly in tests. They are more likely to fail in their exams." In the study, Dr. Figueiro asked 11 students in Grade 8 to wear special glasses to prevent blue morning light from reaching their eyes. At the end of the 5-day study she found that they fell asleep 30 minutes later than usual. Throughout her research, Dr. Figueiro has been very worried about teenagers going to bed too late. The problem is that today's schools require teenagers to be in school very early in the morning. These students are likely to miss the morning light because they often go to school before the sun is up or as it's just rising. Furthermore , the schools are not likely to provide enough electric light to keep the balance of this biological system. Our biological system is much more sensitive to blue light. Therefore, having lots of light in the classroom does not make sure that there is enough light to keep our biological system balanced. Question: We know from the passage that morning light _ . - has the same effects as afternoon light - may change studying habits of teenagers - is important to children's biological system - has no effect on students' tests
is important to children's biological system

(Question)
Read the following article and select the best answer. Article: This is Mr Brown's family. In his family there are four people:Mr Brown, Mrs Brown, their son Tony and their daughter Sally. Mr Brown is sitting in a chair. He is reading a newspaper. Mrs Brown is sitting at the desk. She is writing a letter. Tony is lying in the bed. He is reading a storybook. Sally is sitting on the floor. She is playing with her toy car. There is a cat under the desk. What is the cat doing? It is sleeping. Question: What is Mr Brown doing? - He is reading a newspaper. - He is writing a letter. - He is lying in the bed. - He is reading a storybook.
(Answer)
He is reading a newspaper.

Ques: Read the following article and select the best answer. Article: World War II lasted from 1939 to 1945. Life changed for everybody, including women and children because of the war. Millions of people lost their lives during the war. The Diary of a Young Girl was a record of that time. The book was written by a girl named Anne Frank. Anne Frank was born in Germany in June 1929. Because the German Nazi hated the Jews and warned to kill them, her family had to move to another country. In July 1942, they went into hiding in a secret place in her father's office. During that difficult time, Anne kept writing diaries until she and her family were discovered by the Nazis in August 1944. They were caught and sent to a Nazi camp. The next year, her mother died. In the same year, she and her elder sister died of illness, before the war ended. After the war, her father collected her diaries and the book The Diary of a Young Girl came out in 1947. It has been put into over 30 languages since then. The book has been read by people all over the world. In her diary, Anne wrote down her thoughts, her feelings, her hopes and her dreams for the future, "I want the diary to be my friend, and I'm going to call this friend Kitty." "I can't spend all day complaining because it's impossible to have any fun! ... Every day, I feel the beauty of nature and the goodness of the people around me. With all that, why should 1 be sad?" The Diary of a Young Girl has also become a symbol of the greatness of the human spirit. It is called one of the wisest and most moving records on war. Question: In which year did Anne die of illness? - In 1939. - In 1942. - In 1944. - In 1945.
Ans: In 1945.

(Q).
Read the following article and select the best answer. Article: A dog can't speak any words, but it can "talk". It has feelings just as you do. Sometimes it may feel angry or afraid. Watch a dog closely, and you can find out how it feels. You can see what it is trying to tell you. When you are afraid, you may look down. When a dog is afraid, it may run away. When you are angry with other people, you stare at them. An angry dog also stares. Sometimes the hair along its back stands up. Do you feel guilty when you do something you shouldn't do? Dogs can feel guilty, too. Sometimes when I come home, my dog gives me a guilty look. Then I know he did something wrong. Dogs need love and care. Some dogs are very unhappy when they are alone for a long time. Some dogs even snap if they don't get enough care. You may have a dog or you may know a dog. Take care of it well if you want to have fun with it. Take it on walks. Don't make it do too many things. Try not to punish it again and again for doing the same thing. Always remember, a dog has needs and feelings just as you do. Talk to a dog, and it will talk to you. Question: When a dog is afraid, it may _ . - look down - stare - bark - run away
(A).
run away

Ques:Read the following article and select the best answer. Article: The landmark success of Tu Youyou, the first Chinese woman to win a Nobel prize in science, has aroused great national pride and hopes on the future of traditional Chinese medicine (TCM). Tu, born in 1930, shared the 2015 Nobel Prize for Physiology or Medicine with Irish-born William Campbell and Japan's Satoshi Omura for her discoveries against malaria . She discovered Artemisinin , a drug that has greatly reduced the death number for patients suffering from malaria. "Artemisinin is a gift for the world people from the traditional Chinese medicine. It is of great importance for curing malaria and other diseases and for protecting the health of the world people," Tu said in Beijing. " The discovery of Artemisinin is a successful example of collective research on traditional Chinese medicine. The prize winning is an honor for China's science cause and traditional Chinese medicine." "Tu's winning the Nobel Prize shows China's great progress in science and technology. It also shows China's growing strength and rising international standing," Premier Li Keqiang said in a letter Monday evening. Question: People use Artemisinin to _ . - control death number of patients in hospital - reach out to the different parts of world - cure patients suffering from the malaria - make people work on Chinese medicine

Ans:cure patients suffering from the malaria

Question: Read the following article and select the best answer. Article: Look! There are thousands of people waiting to buy tickets home in the railway station. Each time when Spring Festival comes, buying tickets of train trip would be very hard. And things seem to be getting worse and worse, although we have greatly increased the mileage of railway network and speeded up trains. Why? It's because too many people want to go back home to spend Spring Festival with their family. Many people become angry with the Ministry of Railways. They wonder why it is hopeless for them to get the tickets from the railway station Instead, they sometimes can only buy them from ticket scalpers at much higher price. The Ministry of Railways estimated that about 188 million passengers would travel by train during the 40-day peak period surrounding the 2009 Spring Festival holiday. The number of travelers will be 8% higher than that of 2008. This problem even drew the President Hu Jintao's attention. He wrote a note to Liu Zhijun,Minister of the Ministry of Railways, asking him to take action to improve passenger convenience. Afterward, officials from the Ministry of Railways said they would try their best not to let any ticket-buyers spend Spring Festival at the railway station. Question: Many people can't buy the tickets from the railway station, and they sometimes can only buy them from the scalpers _ . - expensively - happily - dangerously - hardly
Answer:
expensively