【正文】 book13．閱讀理解 It39。s late evening. Sun Tian is using her smartphone do her homework. The 15﹣year﹣old girl from Zhejiang uses an app to read English articles according to her teachers instructions. These days, it39。s normal for teachers to give homework on apps. For example, students are asked to practice English or do math exercises. Some teachers also use Wechat chat groups to give homework. Bu now, Zhejiang province is moving to ban（禁止）teachers from giving homework on mobile apps because they worry about students39。 eyesight. More than 70 percent of middle school students in China are found to be nearsighted, according to the World Health Organization. Using mobile phones for long periods of time is bad for our eyes. Do students like to do their homework on their phones？Zhang Hua, a 13﹣year﹣old boy from Fujian, said he doesn39。t. Sometimes the apps can39。t recognize what I39。m reading in English. I have to work on them for a long time to get a high score, he said. He said his eyesight has gotten worse since he started using apps to do his homework. However, Wang Xidi, from Anhui, 15, enjoys doing homework on apps. The apps have big databases（數(shù)據(jù)庫）of math exercises！And I can revise（修改）my answers easily, She said. But the bad part is that I can39。t help playing with other apps while doing my homework. Zhou Tianyi, 12, from Sichuan, also thinks it39。s fun to do homework with apps. Her teachers ask their students to dub（配音）English videos and make their own short videos. But if I have too much other homework to do, I feel like it39。s too much for me to finish, she said. （1）From Paragraph 2, we know that . A.all teachers must give homework on mobile appsB.it39。s unusual for teachers to give homework on appsC.using mobile phones for a long time is bad for our eyes（2）Wang Xidi while doing her homework on apps. A.can39。t play with other appsB.often plays with other appsC.doesn39。t play with other apps（3）According to the passage, doesn39。t like to do homework on apps. A.Zhang HuaB.Wang XidiC. Zhou Tianyi（4）The text is most probably from . A.an adB.a newspaperC.a story book（5）What39。s the best title of this text？ A.Protecting our eyesB.Playing games on a phoneC.Doing homework on a phone14．閱讀理解 When he was nine years old, an American boy called Milo Cress had a question: How many plastic straws （吸管）do Americans use every day? He quickly learned there wasn39。t a simple answer. The boy tried to find it out himself. Through lots of research, Cress found out that Americans use about 500 million straws every day. In hopes of cutting down plastic waste, he founded the Be Straw Free project in 2011. Cress started the project in his hometown Burlington. Vermont. He asked a local restaurant to stop offering straws with every drink order. It was a simple change. However, it would save money. And by doing that, the restaurant would cut down on its straw use by 50 percent. For the year that followed, Cress tried to spread his project across the United States. More and more restaurants agreed to join. They stop providing the customer with a straw unless he or she asks for one. Last April, Seattle became the first American city to pletely ban plastic straws. After his project became popular, Cress took his findings on the road. He has spoken to tens of thousands of students around the world. He wants to encourage more people to say no to plastic straws. Focusing on straws is one simple step we all could take, Cress says. And it makes me feel that I, as a kid, could make a difference, too.（1）Cress found out that Americans use straws every day. A.about 50 millionB.about 500 millionC.about 10 million（2）Cress founded the Be Straw Free project in order to . A.save moneyB.bee popularC.cut down plastic waste（3）Which American city first pletely banned plastic straws？ A.Burlington.B.New York.C.Seattle.（4）What does the sentence Cress took his findings on the road mean？ A.Cress took a walk on the road.B.Cress spread his project around the world.C.Cress was doing his research all the time.（5）According to the last paragraph, Cress thinks . A.he could be famousB.he has made much money through his projectC.he could also do something meaningful although he is a child15．閱讀理解 What should we do if one of our classmates suddenly falls ill or gets hurt? Here are some steps you should follow. But always remember to look for medical care after first aid（急救） if the wound is serious. Broken bones（骨頭）: Take away clothing from the wound, Use an ice pack. Don39。t move the hurt body part while waiting for the doctor to arrive. Animal bites（咬傷）: Wash the bite area with soap and water. Pack the wound with a clean cloth if it is bleeding. If the bleeding has stopped, cover the area with a bandage and take the person to hospital. Make sure you remember what kind of animal it is, so the doctor can find the right way to treat him or her at once. Fainting（昏厥）: Have him or her lie with feet lifted a little. Don39。t move the body if you think there might be wounds from the fall, Make sure he or she can breathe and let in fresh air. Clean the person39。s face with a cool cloth. Nosebleeds: Have the person sit up with his or her head tilted（傾斜） forward a little, Do not have the person tilt his or her head back because this may cause heavy breathing or coughing. Pinch（捏） the lower part of the nose for at least 10 minutes.（1）What should we do first when an animal bite happens? A.Put an ice pack on the wound.B.Wash the bite area with soap and water.C.Try to stop the bleeding with a clean cloth.D.Take the injured person to the hospital.（2）When dealing with the problems of ____________, we shouldn39。t move the hurt.