2019年国家开放大学电大人文英语3和管理英语（1）汇编网络核心课形考网考作业附全答案2019年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考试说明：2018年秋期电大把人文英语3网络核心课纳入到“国开平台”进行考核，它共有五次形考任务。针对该门课程，本人汇总了该科所有的题，形成一个完整的标准题库，并且以后会不断更新，对考生的复习、作业和考试起着非常重要的作用，会给您节省大量的时间。做考题时，利用本文档中的查找工具，把考题中的关键字输到查找工具的查找内容框内，就可迅速查找到该题答案。本文库还有其他网核及教学考一体化答案，敬请查看。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1Do 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2Its raining so heavily outside. Im terribly anxious about my sons safety. _选择一项：A. Well. He is a good boy. B. Yes, it is. It will rain tomorrow. C. Dont 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 B. compose C. contain 题目4We often compare children _ flowers.选择一项：A. with B. to C. in 题目5We consider it necessary _ Tom should improve his behavior.选择一项：A. which B. that C. what 题目1How do you feel about your family life? _选择一项：A. Good. Its 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2Ken did badly in his math test. Im 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 isnt 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. properly B. approximately C. considerably 题目4He asked me _ Zhang Hua came to school or not. 选择一项：A. if B. whether C. what 题目5Lily is a good student except _ she is a little bit careless.一项：A. where B. which C. that 题目1Our 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2Ken did badly in his math test. Im 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 isnt the end of the world. 题目3The birth rate of the country decreases _ with years.选择一项：A. extremely B. approximately C. progressively 题目4This movie is _ that one. 选择一项：A. as more interesting as B. as interesting as C. too interesting to 题目5I want to know_ . 选择一项：A. what is his name B. that his name is C. what his name is题目1How do you feel about your family life? _选择一项：A. Good. Its 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2Its raining so heavily outside. Im terribly anxious about my sons safety. _选择一项：A. Well. He is a good boy. B. Yes, it is. It will rain tomorrow. C. Dont 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. reputation B. contribution C. expectation 题目4This movie is _ that one. 选择一项：A. as more interesting as B. as interesting as C. too interesting to 题目5Young people _ 62% of University teaching staff.选择一项：A. comprise B. compose C. contain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