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—How do you feel about your family life?—.正确答案是：Not bad. I think it is a good choice to be a full-time mother.—Do you have much experience with caring for babies?—.正确答案是：Yes, I do. I often take care of kids in my free time.This movie is ________ that one.正确答案是：as interesting asLily is a good student except ________ she is a little bit careless.正确答案是：thatWe often compare children ______ flowers.正确答案是：toMost couples who get married or decide to live together generally plan to have children. Several years ago, people thought that having big families was common and this was seen as an advantage. That was mainly because children began working at an early age to help provide for the family. But with the changing times and with the cost of living getting higher every single year, having a big family is no longer considered to be a practical option. In fact, more couples consider that they have only one child and some do not have any desire to become parents at all. According to the Australian Institute of Family Studies, by 1986, women aged 40 to 44 years, were considerably more likely to have given birth to two children than three children (36% vs. 27%) or four or more children (19%). However, taken together, women were still more likely to have had three or more children than to have had two children (46% vs. 36%).In recent years, women were more likely to have had two children than three or more children –a trend that was most marked in the most recent period (38% vs. 25% in 1996; 38% vs. 22% in 2006). These days, most families in Australia have two children. But the number of women who had given birth to a single child increased progressively from only 8% in 1981 to 13% in 2006.The U.S. Census Bureau states that there are approximately 14 million only children in America today. This comprises 20% of the children's population compared to only 10% around fifty years ago.1. Several years ago, people thought that having big families wasA. uncommon and this was seen as an advantageB. common and this was seen as a disadvantageC. common and this was seen as an advantage2. By 1986, taken together, women were still more likely to have hadchildren.A. lessC. no3. In recent years, women were more likely to have hadA. three or four childrenB. more childrenC. fewer children4. According to the passage, we can predict that the number of family with a single child will回A. decreased dramaticallyB. increased dramaticallyC. remained steady5. Which of the following may be the best title for the passage?A. Families Having Fewer Children Nowadays.B. Couples Having More Children Nowadays.C. Women Being Likely to Have More Children.形考二—How do you feel about your family life?—.正确答案是：Not bad. I think it is a good choice to be a full-time mother.—It's raining so heavily outside. I'm terribly anxious about my son's safety.—.正确答案是：Don't worry about him. He will come back safe and sound.Lily is a good student except ________ she is a little bit careless.正确答案是：thatWe often compare children ______ flowers.正确答案是：toThe birth rate of the country decreases ______ with years.正确答案是：progressively二、阅读理解：正误判断（每题10分）Stopping Yelling At Your KidsParenting is hard. If you're a parent, I'm sure that I don't need to tell you that our job is a tough one. When you're managing children, it can be difficult to remember that they are still learning. If you find you are yelling at your kids more often than you want to, here are some ways that canhelp you reduce the yelling. I've been working on this for the past few months and I have to say, it's been amazing for both the kids and me.If you are having an argument with your child, you need to make sure you both take the time to really listen. It gives both of you time to think and really listen to each other, which is important.Kids are more likely to listen to you if you listen to them!One of your biggest struggles is to remind yourself of appropriate expectations. You can't expect that your youngest acts as responsibly as your oldest. You should lower what you expect –taking into consideration things like their age –it can make a big difference.You should do your best to take a moment before yelling and take in a deep breath. It makes a world of difference for you. Instead of yelling, you'd better whisper. It can also help diffuse any situation by making things quieter, not louder. Besides, the more time you spend with your kids, the better you'll get at communicating with them. You're both more likely to understand each other.If your children aren't listening or it seems they only don't listen to you, you don't take it personally. You should remind yourself that your kids are still learning and they're not going to be perfect.1. As a parent, you may know that parenting is an easy job.2. Listening to each other is a good way to stop argument between parents and their kids.回答3. Usually younger kids behave less responsibly than elder children.4. Parents should lower their expectations for their kids.5. Both yelling and whispering can help make things quieter.形考三—Our son has picked up some bad habits recently, and I am really worried about it.—.正确答案是：Cheer up. I believe he will overcome it.—It's raining so heavily outside. I'm terribly anxious about my son's safety.—.正确答案是：Don't worry about him. He will come back safe and sound.Young people ______ 62% of University teaching staff.正确答案是：compriseI want to know________ .正确答案是：what his name isThe birth rate of the country decreases ______ with years.正确答案是：progressively二、阅读理解：正误判断（每题10分）Stopping Yelling At Your KidsParenting is hard. If you're a parent, I'm sure that I don't need to tell you that our job is a tough one. When you're managing children, it can be difficult to remember that they are still learning. If you find you are yelling at your kids more often than you want to, here are some ways that can help you reduce the yelling. I've been working on this for the past few months and I have to say, it's been amazing for both the kids and me.If you are having an argument with your child, you need to make sure you both take the time to really listen. It gives both of you time to think and really listen to each other, which is important.Kids are more likely to listen to you if you listen to them!One of your biggest struggles is to remind yourself of appropriate expectations. You can't expect that your youngest acts as responsibly as your oldest. You should lower what you expect –taking into consideration things like their age –it can make a big difference.You should do your best to take a moment before yelling and take in a deep breath. It makes a world of difference for you. Instead of yelling, you'd better whisper. It can also help diffuse any situation by making things quieter, not louder. Besides, the more time you spend with your kids, the better you'll get at communicating with them. You're both more likely to understand each other.If your children aren't listening or it seems they only don't listen to you, you don't take it personally. You should remind yourself that your kids are still learning and they're not going to be perfect.操作提示：句子正确选择下拉选项框为“T”；句子错误选择下拉选项框为“F”。
国开【形考】《人文英语(3)》形考任务1-8答案单元自测 11. Parenting Children一、选择填空，从A、B、C三个选项中选出一个能填入空白处的最佳选项。
（每题10分）1、—Ken did badly in his math test. I'm terribly worried about the result.—（ C ）.A. I am so happy he is very healthy.B. Well, it is hard to see.C. Come on. It isn't the end of the world.2、—How do you feel about your family life?—（ B ）A. Good. It's a good choice to work there.B. Not bad. I think it is a good choice to be a full-time mother.C. Not bad. I have visited their family a lot of times.3、We consider it necessary（ B ）Tom should improve his behavior.A. whichB. thatC. what4、The birth rate of the country decreases（ C ）with years.A. extremelyB. approximatelyC. progressively5、We often compare children（ B ）flowers.A. withB. toC. in6、—It's raining so heavily outside. I'm terribly anxious about my son's safety.—（ C ）.A. Well. He is a good boy.B. Yes, it is. It will rain tomorrow.C. Don't worry about him. He will come back safe and sound.7、—Our son has picked up some bad habits recently, and I am really worried about it.—（ B ）.A. Yes, they have some bad habits.B. Cheer up. I believe he will overcome it.C. Well, he likes picking things up when he is out.8、This movie is（ B ）that one.A. as more interesting asB. as interesting asC. too interesting to9、He asked me（ A ）Zhang Hua came to school or not.A. whetherB. ifC. what10、Young people（ A ）62% of University teaching staff.A. compriseB. composeC. contain11、—Do you have much experience with caring for babies?—（ A ）.A. Yes, I do. I often take care of kids in my free time.B. No, you are freshmen. You should work hard.C. Yes, they are. They are very cute.12、It is said that（ B ）2000 factories were closed down during the economic crisis.A. properlyB. approximatelyC. considerably13、I want to know（ C ）.A. what is his nameB. that his name isC. what his name is14、Tom won the first prize of oral English contest, which is beyond his（ C ）.A. reputationB. contributionC. expectation15、Lily is a good student except（ C ）she is a little bit careless.A. whereB. whichC. that二、阅读理解：正误判断（每题10分）1、Most couples who get married or decide to live together generally plan to have children. Several years ago, people thought that having big families was common and this was seen as an advantage. That was mainly because children began working at an early age to help provide for the family. But with the changing times and with the cost of living getting higher every single year, having a big family is no longer considered to be a practical option. In fact, more couples consider that they have only one child and some do not have any desire to become parents at all.According to the Australian Institute of Family Studies, by 1986, women aged 40 to 44 years, were considerably more likely to have given birth to two children than three children (36% vs. 27%) or four or more children (19%). However, taken together, women were still more likely to have had three or more children than to have had two children (46% vs. 36%).In recent years, women were more likely to have had two children than three or more children – a trend that was most marked in the most recent period (38% vs. 25% in 1996; 38% vs. 22% in 2006). These days, most families in Australia have two children. But the number of women who had given birth to a single child increased progressively from only 8% in 1981 to 13% in 2006.The U.S. Census Bureau states that there are approximately 14 million only children in America today. This comprises 20% of the children's population compared to only 10% around fifty years ago.1. Several years ago, people thought that having big families was（ C ）A. uncommon and this was seen as an advantageB. common and this was seen as a disadvantageC. common and this was seen as an advantage2. By 1986, taken together, women were still more likely to have had（ B ）children.A. lessB. moreC. no3. In recent years, women were more likely to have had（ C ）.A. three or four childrenB. more childrenC. fewer children4. According to the passage, we can predict that the number of family with a single child will（ B ）(将会增长).A. decreased dramaticallyB. increased dramaticallyC. remained steady5. Which of the following may be the best title for the passage?（ A ）A. Families Having Fewer Children Nowadays.B. Couples Having More Children Nowadays.C. Women Being Likely to Have More Children.2、Stopping Yelling At Your KidsParenting is hard. If you're a parent, I'm sure that I don't need to tell you that our job is a tough one. When you're managing children, it can be difficult to remember that they are still learning. If you find you are yelling at your kids more often than you want to, here are some ways that can help you reduce the yelling. I've been working on this for the past few months and I have to say, it's been amazing for both the kids and me.If you are having an argument with your child, you need to make sure you both take the time to really listen. It gives both of you time to think and really listen to each other, which is important. Kids are more likely to listen to you if you listen to them!One of your biggest struggles is to remind yourself of appropriate expectations. You can't expect that your youngest acts as responsibly as your oldest. You should lower what you expect – taking into consideration things like their age – it can make a big difference.You should do your best to take a moment before yelling and take in a deep breath. It makes a world of difference for you. Instead of yelling, you'd better whisper. It can also help diffuse any situation by making things quieter, not louder. Besides, the more time you spend with your kids, the better you'll get at communicating with them. You're both more likely to understand each other.If your children aren't listening or it seems they only don't listen to you, you don't take it personally. You should remind yourself that your kids are still learning and they're not going to be perfect.操作提示：句子正确选择下拉选项框为“T”；句子错误选择下拉选项框为“F”。
最新国家开放大学电大《人文英语3》形考任务4试题及答案单元自测4一、选择填空，从A、B、C三个选项中选出一个能填入空白处的最佳选项。
（每题10分）题目1–Susan, will you please go and empty that drawer?选择一项：A. What for？题目2–Ok, I'll fix your computer right now.–Oh, take your time. __________选择一项：B. I'm in no hurry.题目3He asked his neighbor to ________ his house.选择一项：A. keep an eye on题目4This plant can't be exposed ____________strong sunshine.选择一项：B. to题目5A dictionary may define genetics _________ simply “the science of the study of heredity”.选择一项：C. as题目1–May I open the window to let in some fresh air?____选择一项：C. Go ahead!题目2–Brand was Jane's brother!________he reminded me so much of Jane!选择一项：C. No wonder题目3I have trouble in ________ my homework.选择一项：C. doing题目4People __________ foxes __________ clever but sly animals.选择一项：B. consider…as题目5He asked his neighbor to ________ his house.选择一项：A. keep an eye on题目1–How about going to the cinema?____选择一项：C. Sounds like a good idea!题目2–Susan, will you please go and empty that drawer? ___选择一项：A. What for？题目3I have trouble in ________ my homework.选择一项：C. doing题目4A dictionary may define genetics _________ simply “the science of the study of heredity”.选择一项：C. as题目5People _________ foxes______ clever but sly animals.选择一项：B. consider…as二、阅读理解：正误判断（每题10分）The law defines youthful offenders (age 18 or under) as “delinquent” if they commit offenses. As for the same offenses, the court would consider an adult as a “criminal”. “Status offenders” are juveniles who c ommit offenses appropriate only to juveniles, such as truancy from school. Here are a few ideas to help prevent your children from being a delinquent.Keep your children in school to help prevent delinquency. Minor offenses, such as truancy, can lead to more serious offenses. Make clear to your children your expectations about their school attendance. Meet with school officials if necessary. Exercise adequate supervision. Juveniles rarely commit serious offenses while under the supervision of an adult. Seek the assistance of your local service agencies if you feel you cannot control your children. Attend parenting classes, or join a local support group if you are having trouble understanding how to exercise discipline.Educate your children about the dangers of drugs. Drug offenses and addiction can have serious consequences for your children. Let your children know you will not tolerate drug use. Stay informed about drug use trends in children.Get your children involved in after-school recreational activities, sports, community service or other positive activities. Young people with positive outlets for their energy are more likely to do well in school and avoid the problems of delinquency. Know who your children's friends are. Show an interest in your children's social life and peer groups. Peer pressure may have a bad effect on teenagers and young people. Do not allow your children to associate with juvenile delinquents.操作提示：句子正确选择下拉选项框为“T”；句子错误选择下拉选项框为“F”。
《⼈⽂英语3》形考任务（国开⼤学试卷答案）⼈⽂英语3资料搜索操作⽅式：键盘同时按“Ctrl + F”查找关键字搜索，显⽰界⾯如下：温馨提⽰：由于本科⽬是随机题⽬，如ctrl+F⽆法查询到，请借助百度搜索或翻译软件①百度搜索：将题⽬复制到百度搜索，进⾏查询。
②翻译软件：使⽤截图、拍照翻译题⽬或复制全篇⽂章-根据译意代⼊正确选项，完成答题。
（建议使⽤⽕狐浏览器或者360极速浏览器完成作业）单元⾃测1题⽬1— Hello, may I speak to Henry?— _______A. My name is Henry.B. This is Henry speaking.C. It is Henry.答案：This is Henry speaking.题⽬2— What's your major please?— _______A. I'm majoring in Interior DesignB. I'm not sureC. Who knows答案：I'm majoring in Interior Design题⽬3There are ______ students in Class One than in Class Two.A. mostB. manyC. more答案：more题⽬4You don't have to start over from ______.A. headB. againC. scratch答案：scratch题⽬5The _____ question is much more different than this one.A. sixB. sixteenC. sixth答案：sixth题⽬6获得50.00分中的0.00分⼆、完形填空：阅读下⾯的短⽂，选择合适的内容将短⽂补充完整。
Top 3 Green Home Innovations（）There are many things you can do to reduce carbon emission and help to make the earth a better place for future generations. Here are a few suggestions.（）Although LED lamps cost more money than standard incandescent or compact fluorescent bulbs do at the beginning, these long-lasting LED lamps will eventually be worth the money because of nergy saved. LED lamps also produce a cleaner, more natural light.（）“Water”is a hot topic, especially in the Southwest. Household water filters are now available to clean and reuse water from showers and baths. Gray water reuse systems redirect the used water from washing machines to lawns or gardens.（）（） Building materials and embellishments like paint and carpets can emit chemical compounds into the atmosphere, and because a home is an enclosed space, those compounds can sometimes accumulate to dangerous levels. Installing a whole-house air purification system is one way tokeep indoor air clean and circulating.Going “green” doesn't have to be a challenge. A home is a long-term investment. You don't have to start over from cratch. Make small changes. Choose environmentally friendly paint or LED bulbs.Chances are that your home will need improvements eventually.Whenever possible, choose upgrades that will reduce your carbon footprint. It's good for the planet, and it's good for you.A. In recent years indoor air pollution has got a lot of attention.B. Air PurificationC. Water RecyclingD. In the last decade a growing number of people were interested in conserving energy and preserving the environment by living “green”E.LED Lighting答案：DECBA单元⾃测2题⽬1— What does your company specialize in?— _______A. Our company specializes in flood-proof development.B. Our company is located in Beijing.C. Our company is very large.答案：Our company specializes in flood-proof development.题⽬2— What is the training about?— _______A. It is nothing.B. It is about the latest flood-proof design of hours.C. It is about one month.答案：It is about the latest flood-proof design of hours.题⽬3We will ____ you later.A. contactB. constructC. contract答案：contact题⽬4Pei was the son of a ____ banker.A. prominentB. promptC. prime答案：prominent题⽬5Of the two architectural designs, I think this one is _____.A. bestB. betterC. good答案：better题⽬6部分正确⼆、阅读理解：阅读下⾯的短⽂，根据⽂章内容进⾏判断，正确写“T”错误写“F”。
国家开放大学《人文英语3》形考任务（单元自测7）参考答案一、选择填空，从A、B、C三个选项中选出一个能填入空白处的最佳选项。
（每题10分）1、_________ we've no money, we can't buy it.A. SinceB. Because ofC. Therefore2、Well, that's to say, every coin has two sides, ________ technology.A. so isB. so doesC. so has3、I have _________ some courses and software to my Smartphone, andI find they are very interesting and easy to use.A. uploadedB. downloadedC. copied4、But the Internet can bring some ________ effects, too. The most common one, some teenagers are addicted to computer games on the Internet.A. negativeB. positiveC. important5、We can certainly deliver high-quality education to many students at much ________ cost.A. lowB. lowestC. lower6、Smartphone makes it simple ________ us ________ take a photo.A. for…byB. for…toC. to…to7、Some universities offer free, non-credit MOOCs __________ to anyone in the world.A. usefulB. availableC. easy8、No more having to buy expensive textbooks which you will only use for a year or two and then sell or _______ away.A. getB. giveC. take9、Apple developed its iPad-based textbooks in ____________ with major textbook publishers.A. formB. linkC. conjunction10、Quizzes are part of the lecture program to keep students engaged and keep them _________, for students to be able to check that they understood what was covered.A. thinkingB. think a lotC. to think二、阅读理解：判断题（每题10分）A passenger told an air hostess that he needed a cup of water to take his medicine when the plane just took off. She told him that she would bring him the water in ten minutes.The air hostess was kept so busy that she forgot to give him the water. As a result, the passenger was held up to take his medicine. Thirty minutes later, when the passenger's ring for service sounded, she hurried over to him with a cup of water, but he refused.In the following hours on the plane, each time the air hostess passed by the passenger, she would ask him with a smile whether he needed help or not. But the passenger never answered a word.When he was going to get off the plane, the passenger asked the air hostess to hand him the passengers' booklet. She was very sad. Sheknew that he would write down sharp words, but with a smile she handed it to him.Off the plane, she opened the booklet, and smiled, for the passenger put it. “On the flight, you asked me whether I needed help or not for twelve times in all. How can I refuse your twelve sincere smiles?”That's right! Who can refuse twelve sincere smiles from a person? 操作提示：句子正确选择下拉选项框为“T”；句子错误选择下拉选项框为“F”。
1379国开电大本科《人文英语3》网上形考任务(单元自测1至8)试题及答案(精华版)说明：题目为随机，用快捷键查找功能搜索试题及答案；资料为国开平台形考和期末纸质考试的必备资料。
单元自测1 试题及答案一、选择题[题目]―Do you have much experience with caring for babies？―___________________[答案]Yes，I do.I often take care of kids in my free time.附：[题目]―你有很多照顾婴儿的经验吗？—___________________[回答]是的，我愿意。
我经常在空闲时间照顾孩子。
[题目]Lily is a good student except_________she is a little bit careless.[答案]that[题目]―How do you feel about your family life？―___________________[答案]Not bad.I think it is a good choice to be a full-time mother.附：[题目]—你觉得你的家庭生活怎么样？—___________________[答案]还不错。
我觉得做全职妈妈是个不错的选择。
[题目]―It's raining so heavily outside.I'm terribly anxious about my son's safety.―___________________[答案]Don't worry about him.He will come back safe and sound.附：[题目]—外面下着大雨。
我非常担心我儿子的安全。
—___________________[答案]别担心他。
他会安然无恙地回来。
人文英语3一、单选题1.—Our son has picked up some bad habits recently, and I am really worried about it.—.A.Yes, they have some bad habits.B.Cheer up. I believe he will overcome it.C.Well, he likes picking things up when he is out.正确答案: B答案解释:解析：本题考核“表达鼓励”情境下的交际用语。
当第一说话人对孩子有了坏习惯表达担心时，第二说话人应对此作出直接回应，而A谈的是他们有一些坏习惯，C说的是他喜欢捡东西，只有B作出鼓励，所以选B。
2.—It's raining so heavily outside. I'm terribly anxious about my son's safety.—.A.Well. He is a good boy.B.Yes, it is. It will rain tomorrow.C.Don't worry about him. He will come back safe and sound.正确答案: C答案解释:解析：本题考核“表达焦虑”情境下的交际用语。
当第一说话人对孩子的安全表达焦虑时，只有第二说话人的Don't worry about him. He will come back safe and sound（不用担心，他会安全回来的）是对上句话的正确回应，而A说的是他是一个好男孩，B不是对担心的回应，所以选C。
3. Lily is a good student except ________ she is a little bit careless.A. whereB.whichC.that正确答案: C答案解释:译文：莉莉是个好学生，就是有点粗心。
国家开放大学《人文英语3》形考任务（单元自测6）参考答案一、选择填空，从A、B、C三个选项中选出一个能填入空白处的最佳选项。
（每题10分）1、The more people you know, ___________ knowledge you get.A. the muchB. the moreC. more2、It is an open secret _____he is not a qualified manager.A. thatB. whichC. what3、It is in the afternoon _______ he got the bad news.A. whenB. whereC. that4、___________ was not very wise.A. Telling her the truthB. To tell her the truthC. Tell her the truth5、_________, the number of private cars will increase sharply in the coming couple of years.A. UndoubtedlyB. DoubtedlyC. Undoubted6、Without your help, I ______ obtained today's success.A. would not haveB. would haveC. will not have7、This is an opportunity to _______ the reputation of the company.A. increaseB. progressC. enhance8、Hardly had the train arrived at the destination when the passengers ________ out in no time.A. flewB. droppedC. flooded9、You'd better listening to the teacher in the lesson.A. pay attention toB. paying attention toC. paying attention on10、Good friends means sharing happiness but also sadness ____ each other.A. ofB. withC. by二、阅读理解：选择题（每题10分）操作提示：通过题干后的下拉框选择题目的正确答案。
国家开放大学电大《人文英语3》形考网考作业及答案单元自测一一、选择填空，从A、B、C三个选项中选出一个能填入空白处的最佳选项。
（每题10分）题目1—Do you have much experience with caring for babies? ______选择一项：A. Yes, I do. I often take care of kids in my free time.题目2—It's raining so heavily outside. I'm terribly anxious about my son's safety. ______ 选择一项：C. Don't worry about him. He will come back safe and sound.题目3Young people ______ 62% of University teaching staff.选择一项：A. comprise题目4We often compare children ______ flowers.选择一项：B. to题目5We consider it necessary ______ Tom should improve his behavior.选择一项：B. that题目1—How do you feel about your family life? ______选择一项：B. Not bad. I think it is a good choice to be a full-time mother.题目2—Ken did badly in his math test. I'm terribly worried about the result. ______选择一项：C. Come on. It isn't the end of the world.题目3It is said that ______ 2000 factories were closed down during the economic crisis. 选择一项：B. approximatelyHe asked me ___________ Zhang Hua came to school or not.选择一项：B. whether题目5Lily is a good student except ________ she is a little bit careless.一项：C. that题目1—Our son has picked up some bad habits recently, and I am really worried about it. _____选择一项：B. Cheer up. I believe he will overcome it.题目2—Ken did badly in his math test. I'm terribly worried about the result. _____选择一项：C. Come on. It isn't the end of the world.题目3The birth rate of the country decreases ______ with years.选择一项：C. progressively题目4This movie is ________ that one.选择一项：B. as interesting as题目5I want to know________ .选择一项：C. what his name is题目1—How do you feel about your family life?选择一项：B. Not bad. I think it is a good choice to be a full-time mother.题目2—It's raining so heavily outside. I'm terribly anxious about my son's safety.选择一项：C. Don't worry about him. He will come back safe and sound.Tom won the first prize of oral English contest, which is beyond his ______.选择一项：C. expectation题目4This movie is ________ that one.选择一项：B. as interesting as题目5Young people ______ 62% of University teaching staff.选择一项：A. comprise二、阅读理解：选择题（每题10分）Most couples who get married or decide to live together generally plan to have children. Several years ago, people thought that having big families was common and this was seen as an advantage. That was mainly because children began working at an early age to help provide for the family. But with the changing times and with the cost of living getting higher every single year, having a big family is no longer considered to be a practical option. In fact, more couples consider that they have only one child and some do not have any desire to become parents at all.According to the Australian Institute of Family Studies, by 1986, women aged 40 to 44 years, were considerably more likely to have given birth to two children than three children (36% vs. 27%) or four or more children (19%). However, taken together, women were still more likely to have had three or more children than to have had two children (46% vs. 36%).In recent years, women were more likely to have had two children than three or more children –a trend that was most marked in the most recent period (38% vs. 25% in 1996; 38% vs. 22% in 2006). These days, most families in Australia have two children. But the number of women who had given birth to a single child increased progressively from only 8% in 1981 to 13% in 2006.The U.S. Census Bureau states that there are approximately 14 million only children in America today. This comprises 20% of the children's population compared to only 10% around fifty years ago.操作提示：通过题干后的下拉框选择题目的正确答案。
最新国家开放大学电大《人文英语3》网络核心课形考网考作业及答案本课程考核采用形成性考核与终结性考试相结合的方式。
形成性考核占课程综合成绩的50%，终结性考试占课程综合成绩的50%。
课程考核成绩统一采用百分制，即形成性考核、终结性考试、课程综合成绩均采用百分制。
课程综合成绩达到60分及以上（及格），可获得本课程相应学分。
单元自测1一、选择填空，从A、B、C三个选项中选出一个能填入空白处的最佳选项。
（每题10分）题目1—Do you have much experience with caring for babies? ______选择一项：A. Yes, I do. I often take care of kids in my free time.B. No, you are freshmen. You should work hard.C. Yes, they are. They are very cute.题目2—It's raining so heavily outside. I'm terribly anxious about my son's safety. ______选择一项：A. Well. He is a good boy.B. Yes, it is. It will rain tomorrow.C. Don't worry about him. He will come back safe and sound.题目3Young people ______ 62% of University teaching staff.选择一项：A. compriseB. composeC. contain题目4We often compare children ______ flowers.选择一项：A. withB. toC. in题目5We consider it necessary ______ Tom should improve his behavior.选择一项：A. whichB. thatC. what题目1—How do you feel about your family life? ______选择一项：A. Good. It's a good choice to work there.B. Not bad. I think it is a good choice to be a full-time mother.C. Not bad. I have visited their family a lot of times.题目2—Ken did badly in his math test. I'm terribly worried about the result. ______选择一项：A. I am so happy he is very healthy.B. Well, it is hard to see.C. Come on. It isn't the end of the world.题目3It is said that ______ 2000 factories were closed down during the economic crisis. 选择一项：A. properlyB. approximatelyC. considerably题目4He asked me ___________ Zhang Hua came to school or not.选择一项：A. ifB. whetherC. what题目5Lily is a good student except ________ she is a little bit careless.一项：A. whereB. whichC. that题目1—Our son has picked up some bad habits recently, and I am really worried about it. _____选择一项：A. Yes, they have some bad habits.B. Cheer up. I believe he will overcome it.C. Well, he likes picking things up when he is out.题目2—Ken did badly in his math test. I'm terribly worried about the result. _____选择一项：A. I am so happy he is very healthy.B. Well, it is hard to see.C. Come on. It isn't the end of the world.题目3The birth rate of the country decreases ______ with years.选择一项：A. extremelyB. approximatelyC. progressively题目4This movie is ________ that one.选择一项：A. as more interesting asB. as interesting asC. too interesting to题目5I want to know________ .选择一项：A. what is his nameB. that his name isC. what his name is题目1—How do you feel about your family life? ______选择一项：A. Good. It's a good choice to work there.B. Not bad. I think it is a good choice to be a full-time mother.C. Not bad. I have visited their family a lot of times.题目2—It's raining so heavily outside. I'm terribly anxious about my son's safety. ______选择一项：A. Well. He is a good boy.B. Yes, it is. It will rain tomorrow.C. Don't worry about him. He will come back safe and sound.题目3Tom won the first prize of oral English contest, which is beyond his ______.选择一项：A. reputationB. contributionC. expectation题目4。
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（建议使用火狐浏览器或者360极速浏览器完成作业）单元自测1题目1— Hello, may I speak to Henry?— _______A. My name is Henry.B. This is Henry speaking.C. It is Henry.答案：This is Henry speaking.题目2— What's your major please?— _______A. I'm majoring in Interior DesignB. I'm not sureC. Who knows答案：I'm majoring in Interior Design题目3There are ______ students in Class One than in Class Two.A. mostB. manyC. more答案：more题目4You don't have to start over from ______.A. headB. againC. scratch答案：scratch题目5The _____ question is much more different than this one.A. sixB. sixteenC. sixth答案：sixth题目6获得50.00分中的0.00分二、完形填空：阅读下面的短文，选择合适的内容将短文补充完整。
Top 3 Green Home Innovations（）There are many things you can do to reduce carbon emission and help to make the earth a better place for future generations. Here are a few suggestions.（）Although LED lamps cost more money than standard incandescent or compact fluorescent bulbs do at the beginning, these long-lasting LED lamps will eventually be worth the money because of nergy saved. LED lamps also produce a cleaner, more natural light.（）“Water”is a hot topic, especially in the Southwest. Household water filters are now available to clean and reuse water from showers and baths. Gray water reuse systems redirect the used water from washing machines to lawns or gardens.（）（） Building materials and embellishments like paint and carpets can emit chemical compounds into the atmosphere, and because a home is an enclosed space, those compounds can sometimes accumulate to dangerous levels. Installing a whole-house air purification system is one way tokeep indoor air clean and circulating.Going “green” doesn't have to be a challenge. A home is a long-term investment. You don't have to start over from cratch. Make small changes. Choose environmentally friendly paint or LED bulbs.Chances are that your home will need improvements eventually.Whenever possible, choose upgrades that will reduce your carbon footprint. It's good for the planet, and it's good for you.A. In recent years indoor air pollution has got a lot of attention.B. Air PurificationC. Water RecyclingD. In the last decade a growing number of people were interested in conserving energy and preserving the environment by living “green”E.LED Lighting答案：DECBA单元自测2题目1— What does your company specialize in?— _______A. Our company specializes in flood-proof development.B. Our company is located in Beijing.C. Our company is very large.答案：Our company specializes in flood-proof development.题目2— What is the training about?— _______A. It is nothing.B. It is about the latest flood-proof design of hours.C. It is about one month.答案：It is about the latest flood-proof design of hours.题目3We will ____ you later.A. contactB. constructC. contract答案：contact题目4Pei was the son of a ____ banker.A. prominentB. promptC. prime答案：prominent题目5Of the two architectural designs, I think this one is _____.A. bestB. betterC. good答案：better题目6部分正确二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确写“T”错误写“F”。
Amphibious Architecture: Flood-Proof Home DesignsInstead of trying to beat back the rising flood, innovative amphibious buildings can adapt to the rising flood. These buildings are ready for whatever Mother Nature might throw at them– even 10-foot floodwaters. Let's take a look at just two of them.The UK's First Amphibious HouseThe UK's first amphibious house is located on the Thames River. And the first amphibious building in Britain will be completed soon. Baca Architects designed this home for a couple who wanted to live on a flood-prone island, an island easy to be attacked by floods, in the Thames River. This building is equipped with a terraced landscape. And this terraced landscape acts as an early warning system when the waters arerising. The terraces will be filled with water before the ‘wet dock’under the house does, and then the home itself will slowly rise to stay above the water.Solar Powered Floating School in NigeriaResidents of Makoko in Nigeria have been building houses on stilts for generations. People there go from one house to another by canoe. As sea levels are rising, officials threaten to tear down the entire community. If these houses are tore down, 250,000 people will be homeless and have to look for a new place to live. Architects found a solution in floating structures with improved sanitation conditions. The first completed example is a three-storey solar-powered school.This amazing floating school addresses social, physical and ecological needs. Built on top of 256 recycled blue barrels, the school buildings are made of triangular bamboo and wood. Makoko's residents made full use of their skills when building these structures. With three levels, the solar-powered high school has room for 100 local kids and recycles rainwater to flush the toilets. And the cost for the whole school structures was under $7,000.1.Innovative amphibious buildings have adaptation to the rising flood. （）2.The first amphibious building in Britain has been completed. （）3.250,000 residents of Makoko in Nigeria will be homeless if officials tear down their houses. （）4.The first completed floating school has three floors. （）5.In the opinion of the writer, the cost for the floating school was quite high. （）答案：TFTTF单元自测3题目1— What does your company specialize in?— _______A. Our company is very large.B. Our company is located in Beijing.C. Our company specializes in flood-proof development.答案：Our company specializes in flood-proof development.题目2— Well, may I know how long the training will be?— _______A. It will be fine.B. It will be 5 meters.C. It will last six months.答案：It will last six months.题目3Our company specializes _____ architectural design.A. onB. inC. off答案：in题目4It was the Louvre Pyramid_____ brought him worldwide fame.A. asB. whatC. that答案：that题目5Of the two architectural designs, I think this one is _____.A. bestB. betterC. good答案：better题目6二、听力理解：请听下面的对话，根据对话内容进行判断，正确为“T”，错误为“F”。
