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: What's the problem of the students according to the study? - There are not enough electric lights in the classroom. - Being in school early affects their study habits. - They have to go to bed very early to have enough sleep. - They go to school too early to get enough morning light.
They go to school too early to get enough morning light.

Read the following article and select the best answer. Article: At EF--English First, we provide the best English language training program available, and teachers are at the heart of our learning center. EF has over 120 schools in 50 cities, and is a very popular name in China. EF is looking for native English speakers with teaching experience to help Chinese people learn English well. While teaching English with EF, you will continue to develop as a teaching profession while experiencing life in this great nation. As soon as you walk into an EF school, you will understand why creating a welcoming learning environment is important for us to teach English. Our schools have modern well-equipped  classrooms, computer labs, and teaching preparation areas. Our teachers receive a complete modern teaching program to prepare themselves to teach our high standards. And they've got high salary. EF was set up a year before 1965 with the duty to "break down barriers  in language, culture and geography". It has helped over 15 million students to learn a new language and travel abroad. Question: What's the main purpose of the passage? - To provide the best English language training. - To ask more English speakers to China. - To employ native English teachers to teach in China. - To make people learn about EF
To employ native English teachers to teach in China.

Read the following article and select the best answer. Article: How do you celebrate New Year's Eve? Have you ever imagined how New Year's Eve would look in another country? Examples listed below are four of the top ten "Special New Year Traditions Around the World". 1. Breaking Dishes on Neighbor's Door----Denmark A strange Danish New Year tradition is throwing dishes at neighbor's door. Strangely, this makes them happy instead of annoying them. The family with the tallest tower of broken plates, glasses, cups is considered to be the luckiest one because it means their large number of true friends. 2. Talking to Spirits----Mexico Talking to spirits is a part of Mexican belief. Mexicans strongly believe that they can communicate with the souls of their dead loved ones. New Year's Eve is considered the best time to communicate with dead spirits. 3. Wearing Polka Dots  ----Philippines Imagine streets full of people wearing polka dots and dining room tables full of round shaped food and fruits on one single day of the year. This all actually happens in the Philippines on New Year's Eve every year. Philippines believe that this will bring them wealth by relating the round dots to coins and wealth. 4. Mistletoe Leaves Are Placed Under Pillow to Find Husband----Ireland The unmarried women of Ireland wait until 12 for New Year's Eve because it is the night that can bring them the love of their lives. They place mistletoe leaves under their pillow hoping to catch their future husband. It is also believed in the Irish culture that this act will help them stay away from bad luck. No matter how people celebrate the New Year, we all want to start a new, fresh year with renewed enthusiasm. We all want to be happier, find love, renew friendships, increase our wealth and also hope for a little extra luck in the coming new year. Question: Which is considered the luckiest family in Denmark? - The family which throw dishes at the neighbor's door. - The family which pours water onto the neighbor's door. - The family which has no broken plates. - The family with the tallest tower of broken plates, glasses or cups.
