*Question*
Read the following article and select the best answer. Article: Growing mushrooms is probably the easiest thing you can do even if you are new to mushroom growing. It is becoming more common because restaurants are starting to create more dishes that include mushrooms. Mushroom growing is easy. To start, you need to have a space where you are going to grow these mushrooms. It does not have to be a huge space but just enough for you to grow as many mushrooms as you need. When you have found the space perfect for you, you can start researching what kind of mushrooms you want to grow. There are a lot of mushrooms to choose from and not all of them are suitable to eat. When you decide what kind of mushrooms you want to grow, you can start getting ready to plant the mushrooms. Sometimes you may want to hire some workers to help if you have a large mushroom farm, or if you are trying to start a professional mushroom growing business. Trying to have a business by yourself can be stressful. If you don't have enough time to spend taking care of everything yourself, dome helpers may be the best choice. After you have started the mushroom growing, you should regularly check that your mushrooms grow properly and that they are not being attacked by any pesticides or any other animals or something that could be dangerous to them. That is the worst part of mushroom developing. Protect your mushroom farm well with a fence or a gate so that only you and your workers can get in and out. Mushroom growing is not difficult and it is easy to get stared in the world of farming. You will soon possibly be able to provide some of the great cooks of the world with high quality mushrooms that will be enjoyed by thousands of people all over the world. Question: The best title of the passage is _ . - Healthy mushrooms - The value of mushrooms - How to choose mushrooms - Suggestions on growing mushrooms
**Answer**
Suggestions on growing mushrooms

*Question*
Read the following article and select the best answer. Article: Today there are 7 billion people on the earth.By the year 2050 there may be 9.0 billion.We will have a lot more people to feed.We need more food. One way to produce more food is by growing stronger plants.For thousands of years,farmers have made plants better.Every season,they pick the best plants for the next season.It works very slowly.Since1983 scientists have been able to change plants more quickly by changing their genetic material. Foods from plants grown in this way are called genetically modified foods ,or GM foods. By changing the genetic material of a plant,it is possible to make new plants. They make plants which are strong against plant diseases. They can also help in our diseases:a kind of rice is being prepared,for example,which stops people from becoming blind.Rich countries produce GM foods because they are easy to grow and they bring in more money.Poor countries are interested in them because they help produce more food. GM plants are not natural.No one knows how good or bad they are.Making GM foods is only one way of feeding people in 2050.But there are strong feelings against them,because they are unnatural. They may feed people,then hurt them or their children later.But both rich and poor countries are very interested in their use,and they are not going to die.In 2050 we may think differently about them. Question: Who invented the GM plants? - Farmers. - Workers - Scientists. - Plants.
**Answer**
Scientists.

*Question*
Read the following article and select the best answer. Article: If you had only three years left to live, how would you spend your time? It's a hard question and few of us would even like to think about it. But 18-year-old Huang Ge has to answer this question and he says, "I want to thank the people who have helped me." At the age of one, Huang's mother left the family. Six years later, he was badly ill. He has been using a wheelchair since 9 years old. Doctors said he would only live to 18.After Huang's story went on TV, hundreds of people sent money to help him. The boy was so moved that he decided to thank every one of them. But he has to be tied to his wheelchair. And the family can only afford a three-wheeled motorcycle . Since 2003, the father and son have traveled 14,000 kilometers, to 10 provinces, and thanked more than 30 helpers. "I am moved by the story of the boy. We need the courage to face death, and we should also show our gratefulness to those who help us," says an online post on CCTV. com. Question: Which of the following is NOT true according to the passage? - Hundreds of people sent money to help him. - Huang Ge's mother left the family. - Huang Ge and his father have thanked more than 30 helpers. - Huang Ge was badly ill at the age of one.
**Answer**
Huang Ge was badly ill at the age of one.

*Question*
Read the following article and select the best answer. Article: Dear Mr Zhu, I am writing to your magazine's "Teenagers Now" column to ask for some help with my 16-year-old son. At the moment, he refuses to do almost everything his mother and I ask him to do. He is our only child and we treat him very well. His grandparents buy him many things, and yet he is still rude to us. He refuses to spend time with us or do as we tell him. Sometimes he acts as if he doesn't even love us at all. Now he refuses to do his homework, and instead insists on wasting his time watching DVDs and listening to foreign music. I cannot understand this music, but I don't like it. He also spends too much time in Internet cafes, where he either plays games or chats online. He is wasting valuable time during this important period in his life! What am I to do? At present, to prevent making his mother unhappy with an argument, I am allowing him his freedom. However, I am worried that if I keep allowing him to do what he wants, he may fail at school, or worse. How can I help my son without harming our relationship? Yours Liu Zhenhua Question: From the passage, we can know that Mr. Liu's son is _ to his parents. - friendly - thankful - polite - rude
**Answer**
rude