Read the article and select the best answer. Article: Roast is very famous in Brazil. Customs just sit , waiting for waiters to send them all kinds of meat. If you like , you take one ; if you don't , the waiters pass you . If you don't give any messages of stopping , they will go on. One day when I was in Brazil , I went to a restaurant to try the roast . After I took my seat, the waiter gave me a sign with the color "red" on the side and "green" on the other . I said "thank you", then the waiters began to serve me .My plate was already full, but the waiters still kept on serving me more. I thought I had to eat more quickly . But to my surprise, the waiters still kept on serving more. Then a waiter found out the reason. He helped me turn the sign over, with red outside . When I finished , I found the waiter didn't take a look at me . Do you know Why? It's just like the traffic lights in the street . How wonderful ! Question: When did the waiters give me a sign? Options: A: After I went into the restaurant B: When I sat down C: When I tried the food D: When my plate was full
B

Read the article and select the best answer. Article: Dear Peter, I know that you are coming to Hefei next week. Welcome to my home. Let me tell you the way to my house. You will live in Changjiang Hotel on Changjiang Street, won't you? OK! Changjiang Street is a famous and busy street in our city. You can start from your hotel and go straight along Tongcheng Street. You pass two small streets: Hongxing Street and Lujinag Street. When you see an overbridge ,please turn right and go along Huangcheng Street. It's an old street, but it's clean. There's a big park on the street. It's beautiful and clean. When you get to Jinzhai Street, please turn left and go along it. You will pass Wuhu Street and Tunxi Street. Then you can see a KFC on your right. There's a supermarket across from the KFC and my house is near the supermarket. There's a pay phone in front of the KFC. You can call me there and I will go to meet you. I hope you will have a good trip. Yours, Li Li Question: Where will Peter live after arriving? Options: A: Li Li's room B: Changjiang Hotel C: His friend's house. D: Anhui Hotel.
B

Q: Read the article and select the best answer. Article: Monarch butterflies from eastern Canada make the most amazing journey in the insect world. Each year, this butterfly travels about 3000miles to its winter home in central Mexico . How can it fly so far? And why does it make this long and dangerous trip? Scientists still don't have an answer. For many years, people in Mexico wondered where the orange-and-black butterflies came from every winter. Then, in 1937, a scientist started to follow and study the butterflies. For the next 20 years, he discovered that one butterfly started its journey in Canada. Four months later, it arrived in Mexico. The length of the butterflies find their way back to the same place? Another amazing thing is that the butterflies always return to the same area in central Mexico. How do the butterflies find their way back to the same place? This is an interesting question because only every fourth generation makes the trip south. In other words, the butterfly that travels to Mexico this year is the great-great-grandchild of the butterfly that traveled there last year. Each year, four generations of a Monarch butterfly family are born. Each generation of the family has a very different life. The first generation is born in the south in late April. It slowly moves north, reproduces , and then dies. On the trip north,two more generations are born, reproduce, and die. Each of these generations of butterflies is born. This generation has a much longer life. It lives for about eight months. This generation of butterflies makes the amazing journey back to the winter home of its great-great-grandparents. The butterflies spend the winter there, and in the spring they reproduce and then die. Their offspring will be the first generation of the next circle of life. Today, people are still studying the Monarch butterfly. But they are not clear about everything. Question: The best title of the passage can be _ . Options: A: Family of Monarch butterflies B: Mystery of Monarch butterflies C: Monarch butterflies' birthplace D: Monarch butterflies' winter home
A: B

Question: Read the article and select the best answer. Article: Experts know that a disaster is coming but they do not know when it will happen. They do know that it could cause a lot of damage. They think it will be worse than a hurricane. The disaster they are worried about is an earthquake. There is a break in the earth's crust . It is called the San Andreas Fault. The San Andreas Fault is in California. Many earthquakes happen along the San Andreas Fault. In 1989 there was a big earthquake on the fault. The earthquake was called the "Loma Prieta Earthquake". Many people were hurt or died. Many buildings were ruined. Lots of people lost their homes. Roads and bridges were also damaged. A large earthquake could happen in Southern California. Many small earthquakes have happened in the last year. Earthquake experts think that a large earthquake will happen there soon. They think a big earthquake will happen in the next few years. The San Andreas Fault has many power lines stretched across it. There are water channels close to the earthquake fault. A large earthquake in Southern California would destroy energy and water supplies . Lots of people would be without power or water for weeks. Buildings that have not been built strong enough would be destroyed. Not all hospitals would be able to help people who were injured. Many people would die or be homeless. People need to be prepared. They need to know what to do if an earthquake happens. Everyone in California should have a survival kit at home. The emergency kit would include food and water. There should be medication and first aid supplies in the kit. A good survival kit will also have a portable radio, flashlights and spare batteries. All of the supplies in the kit should last at least 3 days. Question: Which of the following isn't mentioned as a result of the "Loma Prieta Earthquake"? Options: A: Many buildings were ruined. B: Roads and bridges were damaged. C: Many people were hurt or died. D: Lots of animals lost their living areas.
Answer: D

*Question*
Read the article and select the best answer. Article: With the development of technology, WiFi is becoming more and more popular and important in people's daily life.But have you ever experienced it? Just imagine what life will be like if there is no Internet.Maybe you won't be able to talk with friends, play video games or search for information for your homework on the Internet. But in fact, only one third of the world's population are able to get information on the Internet.The rest are too poor to buy WiFi access or they live in _ areas.As a result, they live without the Internet. Google and Facebook, two world-famous technology companies, have decided to do something about it.Google's Project Loon will try to send balloons which are 15 meters wide into our Earth's stratosphere in 2015.The balloons are made of a special material that is three times thicker than the plastic bag we use every day.Each balloon will carry a minicomputer and a WiFi radio.The WiFi radio will send the Internet over the areas it is floating over.Then people can get up-to-date information on weather or news. Question: Two thirds of the world's population live without the Internet because _ . Options: A: they have no money to buy WiFi access B: they live in remote areas C: they don't need the Internet D: they can't afford WiFi access or they live in remote areas
**Answer**
D