Unit 5Canada-The True North Learning about language 课时作业（1）--高中英语人教新课标必修三.docx
Unit 5 Canada-The True North Learning about language 课时作业（1）一、用所给词的适当形式填空1.My mother sends her_(greet) to you all.2._(curious)，the struggle to survive has greatly improved her health.3.The town walls were built as a_(defend)against enemy attacks.4.There must have been some_(understand)I didn't order all these books.5.This book will help you with both_(speak) and written English.6.She was someone who_(true) understood children.7.The police knew all about his_(associate) with organized crime.8.He was instructed not to make any_(state) to the press about the incident.9.Cross didn't answer; his_(face) expression didn't change，either.10.The exam_(approach)，so we are all very busy.二、阅读理解Parties and social gatherings no longer excite us the same way they once did. This is not due to a lack of desire to socialize, but the smartphone.At parties, more people are on their smartphones than on their drinks. According to a recent International Data Corporation study, well over half of all Americans have a smartphone and reach for it the moment they wake up, keeping it in hand all day. In addition, too many people in society are using smartphones while driving and as a result, they get into car crashes. 34 percent of teenagers admit to texting while driving, and they confirm that text messaging is their number one driving interruption. People's attachment to their smartphones is unbelievably becoming more important than the lives of themselves and others.Just as drivers dismiss the importance of focusing while on the road, many people also fail to recognize the significance of human interaction. When with their friends, some people pointlessly check or send text messages in the presence of a friend, which sends a message to that friend: the person I am texting is more important than you. In addition, relying on our smartphones to make friends does not give us the same advantage as being able to make new friendships in the real world. Facetoface conversations will give us much stronger communication skills in the long run.As many people risk their lives and the lives of people around them just to send a text or mindlessly check their messages, smartphones are in many ways more dangerous to people. The quality of this technology is hindering social achievements and weakening the value of communication. Not only is the smartphone affecting our desire to interact (交流) facetoface, but it is also lowering society's ability to communicate.1The purpose of this text is to _.A. call for an end to use the smartphone while drivingB. appeal to us to pay attention to communication skillsC. express a concern about the overuse of the smartphoneD. advise us to be cautious about the addiction to the smartphone2The second paragraph is developed by _.A. giving examples B. listing figuresC. comparing facts D. analyzing the effects3The author advocates us to make new friends _.A. by using smartphonesB. in a facetoface wayC. in different waysD. under a free circumstance4Overdependence on the smartphone leads to the fact that _.A. parties and gatherings limit their social circleB. people are more and more narrowmindedC. people's communication skills are weakenedD. facetoface communication becomes less important三、七选五根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Heart disease is the most common cause of death in the United States. Over a million people each year will have a heart attack and 25% will die before they get to the hospital or in the Emergency Department. 1 Prevention is the best way so it does not damage your heart and limit your ability to enjoy life. Simple ways might help reduce your risk:Dont smokeThis means that you should stop smoking as soon as possible if you already smoke, and if you live with a smoker, you should put limits on the smoker. 2 Get moving 3 Find a form of exercise you enjoy enough to want to do it regularly and stick to it. If you have health issues that limit exercise, see your doctor for suggestions and make sure you begin with a program that will not be too challenging for you to keep with it. 4 Make sure you follow a heart prevention diet, even if you dont have any symptoms (症状) of heart disease. 5 You should eat a high-fiber, low-fat diet rich in fruits, vegetables and whole grains. Meats should be lean (瘦的), and fats should be limited to heart healthy fats such as olive oil. Sugars and processed foods should be limited, and fruits and vegetables should make up a large part of your daily meals.A. Eat healthy foods B. Manage your weight C. A heart attack is a very frightening event. D. The key is to prevent the disease before it starts. E. Its best if you can get in 30 minutes a day of exercise. F. If you feel any of these heart attack symptoms, do not ignore. G. If you havent started smoking, be sure never to start this habit.四、短文改错 假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（），并在其下面写出该加的词。删除：把多余的词用斜线（）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：1. 每处错误及其修改均仅限一词； 2. 只允许修改10处，多者（从第11处起）不计分。Dear Jane,Thank you very much for invite me to your birthday party. Id like to come and I have to go to my hometown to see my grandparents. They are very older and not in a good health recently. However, my mother made a telephone call to them last week, promised to visit them with me this Saturday. My mother said we will stay at my grandparents the whole weekend. So Im real sorry I cant take part your party. Here I wish you a lot of funs on your birthday. Yours,Lisa一、用所给词的适当形式填空1.greetings2.Curiously3.defence4.misunderstanding5.spoken6.truly7.associations8.statements9.facial10.is approaching二、阅读理解1.C2.A3.B4.C三、七选五1-5：CGEAD四、短文改错1. . for invite me .invite inviting2. . and I have . and but3. . are very older . older old4. . in a good health .去掉a5. However, my mother .However Therefore6. . promised to visit . promised promising7. . we will stay . will would8. So Im real sorry . real really9. . take part your . part 后加in10. . a lot of funs . funs fun学科网（北京）股份有限公司
