*Question*
Big Ben is not the name of a man. It is the name of a huge clock in London, London is the capital of the UK. This clock has four faces, so no matter where you stand, you can read the time on the face of Big Ben. Each face is the size of a double-decker bus. The hands are about four meters long. It is about the size of two people standing on top of each other. If you go to London, you may want to visit the House of Parliament . You will find Big Ben sitting at the top of the clock tower in the House of Parliament. You will hear it as well as you see it. The big clock makes such a loud sound, "Ding dong, ding dong," it goes every quarter of an hour. A big man gave the clock the name. He was Sir Benjamin Hail. He did much building work in London many years ago, The clock strikes every _ of an hour. A) ten minutes B) fifteen minutes C) thirty minutes D) forty -five minutes
**Answer**
B

*Question*
Teachers say the digital age has had a good and a not-so-good influence on the American teenagers. More than 2,000 high school teachers took an online survey. 75 percent of the teachers said the Internet and digital search tools have had a "mostly good" use for their students' research habits and skills, But 87 percent agreed that these technologies "make the students not have enough attention." And 64 percent said the technologies "do little to help them in courses." Judy Buchanan is a director of the National Writing Project. Ms. Buchanan says digital research tools are helping students learn more, and learn faster. Teachers really like these tools, because they are ways to make some of learning exciting. Young people enjoy using these tools. And the goal is to help them become creative students of meaningful work, and not just that kind of copyist. But one problem the survey found is that many students don't have a good understanding of how to use the digital knowledge well. In other words, they trust too much of the information. Judy Buchanan says these students have not developed the skills they need to tell whether the online information is good or bad. Another problem the survey found is something that might not seem like a problem, at all, being-able to quickly find information online. Teachers say the ability of their students to work hard to find answers is becoming weaker. They say students depend too much on search engines and do not make enough use, of printed books or research, librarians. Besides, many teachers are also worried about the problem that the Internet makes it easy for students to copy work done by others, instead of using their own abilities. How many problems are mentioned in the passage'? A) One B) Two. C) Three. D) Four.
**Answer**
C

*Question*
Fashion isn't very environmentally-friendly because it makes people buy things they don't need, just because they're new. We want to take care of the environment, we don't want to pollute the air and we don't want to waste energy and resources. But we also want to be fashionable. How can we buy fashionable clothes and protect the environment? Old styles are fashionable again, so one way is to buy second-hand clothes -- recycled clothes. Another way is to buy' fair trade clothes. These clothes are either recycled or made in a ' way that protects the environment. They also protect the people who make the clothes. Surprisingly, white cotton is one of the least environmentally-friendly crops of all. To protect the cotton, the growers use chemicals that pollute water, make farm workers ill and kill wildlife. New materials, such as hemp and bamboo, grow quickly and are more environmentally-friendly. These materials are very soft, and look fantastic. The best materials are coloured using natural dyes, made from plants. Environmentally-friendly clothes are practical but until now they were often dull. Now fashion-designers are working with these materials and the clothes are beautiful as well. So now we can buy fashionable clothes that are also environmentally-friendly. Why are environmentally -friendly clothes more fashionable now? Because _ . A) people pay more attention to our environment B) environmentally-friendly clothes are practical C) all old styles become fashionable again D) fashion-designers are working to make them beautiful
**Answer**
D

*Question*
I am Alice. I like We chat. It is fast, convenient and fashionable. And you can use it for free. It can be used in my mobile phone. It has hold-to-talk voice messaging function. I am a fan of Leehom Wang. Through We chat, Leehom Wang often says something to me. It's amazing. I am David. I love Micro blog. I update my Micro blog when I am free. We can share instant messages with each other. I often look through Yao Chen's Micro blog. She has many followers. I make many friends with them. I often write something on my Micro blog, for example, "I'm in blue today. I didn't pass the exam." Then many friends comfort me. I share my birthday party, my new phone, my new coat, etc. with my friends. It is fun. I'm Lily. I don't like We chat or Micro blog. I don't believe them. There are so many crimes on We chat. Many people are cheated because they believe in other people they meet on We chat easily. It is not a real world. As to Micro blog, I don't think it is a good way to make friends. And you should write something no more than 140 words. I like keeping diaries. I don't want my secrets known by others. I am a low-key girl. What does Alice think about We chat? A) It's fashionable and convenient. B) It's fashionable but slow. C) It's safe and useful. D) It's fun but expensive.
**Answer**
A