Ques: Read the following article and select the best answer. Article: Scientists who study the climate are still arguing about how fast the earth is warming and how much it will warm, but they do agree that the earth is warming and that it will keep warming if we don't do anything about it. Scientists agree that the burning of fossil fuels like oil and coal cause greenhouse gases to escape into the air and that these gases are causing most of the warming. Another cause is deforestation (cutting down trees) . Trees _ carbon dioxide, one of the greenhouse gases, from the air. There are already some changes happening because of global warming. Sea level is rising and some animals are already moving to new homes. It's already too late to stop global warming completely. If the warming gets worse, as scientists expect, there may be some kinds of plants and animals that is disappearing because they can't move to new homes. There may be more storms and floods. Sea level may rise so much that people have to move away from the coasts. Some areas may become too dry for farming. Global warming is a very difficult problem to fix. People are having a hard time agreeing on what to do about it. For example, everyone agrees that wasting energy is a bad thing to do. But some people think that the federal government should make laws about it, while other people think it should be up to each person or business to decide what to do. Many states and businesses in the United States are not waiting until the federal government decides what to do. They have already started working on the problem. Question: What is the best title of this passage? - The reason for global warming - How to stop global warming - The changes to the world - The global warming
Ans: The global warming

Ques: Read the following article and select the best answer. Article: Come and see the Indian elephants and the new tigers from America. The bears are waiting to meet you, and the monkeys from China are waiting to throw things at you. The lovely dogs from Australia are waiting to laugh at you, and the giraffes from Zambia are waiting to look down on you. Tickets Grown-ups:$2.00 Children:Over 12 $ 1.00 Under 12 Free Opening time 9:00 a.m.-- 4:00 p.m. Except Friday 10:00 a.m. -- 3 :00 p.m. ! Question: How many kinds of animals are talked about in the passage? - Four - Five - Six - Seven
Ans: Six

Ques: Read the following article and select the best answer. Article: A recent survey showed that only 9 percent of teens in the United States smoke cigarettes.That's down from 23 percent in 2000.While this is good news for the US's overall health, tobacco use is still a problem. Cigarettes can cause many diseases, such as cancer ,lung cliscases and heart problems.Although they know about the health problems, teenagers still smoke.So the _ of the US Anti-smoking Organization is working to end teenage smoking.Their latest activity uses social media to remind teenagers of the dangers of smoking.And the activity also encourages teens to learn the facts and become the generation that ends smoking. However, anti-smoking campaigns may have a new problem to worry about.According to a 2013 report, the use of electronic cigarettes is on the rise.American high school students who reported having used an electronic cigarette rose from 4.7 percent in 2011 to 10 percent in 2012.The increased use of e-cigarettes by teens is deeply troubling.It may become lifelong addictied .Besides, we still don't yet understand the long-term effects of e-cigarettes. ,. (2,10) Question: According to the survey, how many American teenagers smoked in 2000? - 9 percent - 23 percent - 4.7 percent - 10 percent
Ans: 23 percent

Ques: Read the following article and select the best answer. Article: Last weekend three students went to London, and they visited many places. Did they enjoy the trip?Let's listen to them. "It was a fine day. I went to London with my friends Emily and James. We visited many places. The guide was very kind and funny. I really had a great time in London!"David said. "The train was so fast. It only took us half an hour. I read many books about London. When I saw it with my eyes today, I felt so excited!I took many photos. And I also bought some gifts for my sister. "Emily said. "We went to the science museum. All kinds of model robots are my favourites. I learned a lot about robots. The food in London was kind of expensive, but very delicious. All in all, it was a great trip." James said. Question: How was the weather that day? - Windy. - Cloudy. - Sunny. - Snowy.
Ans:
Sunny.