电大【开放英语（3）】形成性考核册作业参考答案2009秋注：以下答案仅作参考第一部分：交际用语1-5 DACBB；第二部分：英语知识运用 选择填空6-10 DBDAB； 11-15 CDBAB完形填空16-20 CBADB 21-25 CDDAB第三部分：阅读理解 26-30 BACCA 31-35 ACDCD 36-40 TT NG F F 1. Changes in life Over the recent years, Ive seen great changes in my life. Many aspects are to be concerned, but by simply specifying how my family are better off now than ever before suffices it all. We used to live in a cramped and gloomy room, and things were not so good as we had to strive for light and even more fresh air. Now, in this spacious and luminous room that Im talking about, Im leading a life that is more than satisfactory and getting around here and there is no longer a big problem.2 。Changes in LifeOver the past twenty years or so, great changes have taken place in our life. Take my family for example.My parents contacted others mainly by sending them letters in the past. But now we Call long distance at home. And once my parents listened to the radio for news and other information. But now we get the news by watching TV. Another big change is in my living conditions. When they got married about twenty years ago, my parents lived in a small room crowded with furniture. But now we have moved into a big new three-room apartment. In short, our life has become comfortable and convenient.3. Changes in LifeMy hometown, which is in the south of Province, is a very beautiful village. It lies on the east bank of a small river, surrounded by green mountains, In the past my hometown was poor, and people led a hard life. They couldnt afford to send their children to school. But ,great changes have taken place in my hometown in the past twenty years. Many families .have not only color TV sets, but also telephones, fridges, computers, and so on. New roads, houses, schools, hospitals have been built. People in my hometown are working hard for a better life.09秋开放英语（3）形成性考核册作业2（Units7-12）参考答案第一部分：交际用语1-5 CADDD第二部分：英语知识运用选择填空6-10 DBBCD； 11-15ABBAB完形填空16-20 CBDDB 21-25 AACAC第三部分：阅读理解26-30 BCDBC 31-35 DCBCA 36-40 FF T T NG作业二 1. How to Keep Healthysome people put less time to their own body in order to earn money .Perhaps they think money is more important than health .I consider that opinion is very foolish .Because money doesnt buy health forever .So it is important to keep healthy .In my opinion ,first ,we must keep balance to eat ,we school eat more fruit and vegetable ,eat less meat and drink less coffee and so on .Second ,now ,people are busy in working or studying all day .Sports time get less and less .It causes peoples health get worse .So we should do more sports to keep healthy .At last ,people shouldnt be too exhausted and must have eight hours to sleep every day .I believe if you form a good habit in daily life ,you must have a healthy body to work and study well . 2. How to Keep HealthyIt is absolutely necessary to take some exercise every day. Research shows that getting plenty of exercise make the heart beat faster and the lungs work harder. This strengthens the heart, reduces the chance of heart attack, and helps lower blood pressure. Thats why more and more people are becoming active in various kinds of sports and exercises. Every morning many people get up early and take much exercise. Some practice shadowboxing and swordplay while others run, jog, walk or dance to music. In the afternoon, there are also many people keen on sports. Some play basketball or volleyball or table tennis, others go in for gymnastics or track events. Through sports and exercise, people become healthier and stronger. 3.How to Keep HealthyIt is very important for us to take more fruits and vegetables because they provide vitamins and they help in the process of digestion. Secondly, we have to keep a balanced diet and maintain regular eating habits. Proper nutrition is important for good health. Avoid food with lots of sugar and fat. Eat plenty of foods high in protein. Thirdly, we Had better do morning exercise every day, do sports frequently to make our bodies strong. Besides, we have to avoid too much work pressure. Getting too tired all the time may definitely weaken our defense system, making us get sick easily. Finally, we have to get rid of those bad habits that damage our health, such as drinking and smoking.09秋开放英语（3）形成性考核册作业3（Units13-18）参考答案第一部分：交际用语1-5 ACABA第二部分：英语知识运用选择填空 6-10 DABBB； 11-15 ABCBB完形填空16-20 AC(D )AAC 21-25 DADCD第三部分：阅读理解26-30 ACBBC 31-35 DDBDC 36-40 F,T,NG,FT1My TV University LifeAfter making great efforts, it was my honor to be a TV university student in2009.From then, I was engaged in long distance ed