[填空题]东晋常璩所著,共12卷.( )是一部著名的地方史志
[判断题]根据换路定律,t=0+时刻的等效电路,电容可用电流源替代,电感可用电压源替代.( )
[单选题]关于训练步骤中的“计划和建立”阶段,说法不正确的是( ).①是训练的第二个步骤;②教练为学员完成计划工作;③不同教练的教学风格可以保持一致;④教练帮助学员完成工作;⑤教练应根据不同环境和个人的具体情况调整教学风格.A. ①③⑤B. ①②④C. ①③④D. ②③⑤
[单选题]铸造零件的工艺结构没有以下哪种A.铸造圆角 B.起模斜度 C.铸造壁厚 D.凸台和凹坑
[翻译]Apple developed its iPad-based textbooks in conjunction with major textbook publishers.
[判断题]You can leave your office as quickly as you can at the end of the day.
[单选题]It was such a solemn occasion that not even a child ________a sound.A、deliveredB、utteredC、voicedD、spoke
[阅读理解]Demand for Elderly Care Services in China Rising RapidlyThe number of elderly people aged above 60 increased. Demand for elderly care services in China will continue to rise due to the increasing aging population. The number of elderly people aged above 60 was over 200 million in 2012, and will be 300 million in 2025 and 400 million in 2034, according to experts.It will be a tough challenge for China to deal with, due to the increasing rates of urbanization and a decreasing birth rate. The Chinese people will be facing a big challenge if we do not have enough money when we get older.The United Nations defines an aging society as one that has 10 percent of its population at or above the age of 60.When most developed countries were classed as an aging society, their gross domestic product (GDP) per capita stood at between 5,000 to 10,000 U.S. dollars or above. However, China became an aging society in 2001, and its GDP per capita was only 1,000 U.S. dollars. It was 6,000 U.S. dollars in 2012. China’s economic foundation for an elderly society is fragile.On Sept. 13.2013, the State Council issued a guideline to speed up the development of China’s elderly care services, hoping to complete a social care network for its elderly by 2025.操作提示:通过题干后的下拉框选择题目的正确答案.1. What does the word “decreasing” in Paragraph 2 mean 回答 A. It means “falling”. B. It means “rising”. C. It means “peaking”.2. What does GDP stands for A. Government Document Publishing Service.回答 B. Gross domestic product. C. General domestic product.3. What was China’s GDP per capita in 2012 回答 A. It was 1,000 U.S. dollars. B. It was 6,000 U.S. dollars. C. It was 10,000 U.S. dollars.4. Why is China’s economic foundation for an elderly society fragile 回答 A. Because of its increasing aging population and its low GDP per capita. B. Because when China was classed as an aging society, our gross domestic product (GDP) per capita is high. C. Because of its decreasing aging population and its high GDP per capita.5. The passage implies that 回答 A. Chinese government can do nothing to deal with the challenge of the increasing aging population B. Chinese people don’t need enough money when they get older C. The Chinese social care network is expected to be completed in the near future
[问答题]论述意大利法西斯党兴起的背景和影响
[单选题]点A的x坐标,反映了A点到( ).A.H面的距离 B.W面的距离C.V面的距离 D.原点的距离 A.A B.B C.C D.D
[多选题]下列《婴宁》中语句,属于鬼母教诲婴宁的有( )A.颇亦不钝,但少教训,嬉不知愁B.有何喜,笑辄不辍?若不笑,当为全人C.小学诗礼,亦好事翁姑D.人罔不笑,但须有时
[多选题]黑龙江有悠久的历史文化传统,从远古时代开始,繁衍生息在这块黑土地上的少数民族先民,在和自然界以及侵略者斗争中,创造了独具特色的历史文化,主要有( ).A. 渤海文化 B. 昂昂溪文化 C. 金源文化 D. 瑷珲古城文化
[单选题]砂的筛分试验主要是用来测定( )A. 含泥量B. 有害物质C. 粗细程度及颗粒级配 D. 含水量
[单选题]材料的密实体积V,自然体积V0及堆积体积V1 三者的大小关系是( ) A. V0≥V1≥VB. V1≥V0≥V C. V≥V0≥V1D. V≥V1≥V0
[名词解释]科目汇总表账务处理程序
[单选题]下面哪种检索语言是后组式规范检索语言() A.单元词语言 B.关键词语言 C.标题词语言 D.自由词语言
[判断题]观测值与其真值之差,称为真误差.
[单选题]She said she __________ lost a pen.A. have B. hasC. had
[多选题]下面属于比喻修辞手法的是A.吃饭有时很像结婚B.一碗好菜仿佛一只乐曲C.舌头拣精拣肥D.做宰相总比为“和羹调鼎”
[多选题]职业技能鉴定的考核内容主要包括( )等方面. A.文化水平B.理论知识C.操作技能D.职业道德
[问答题]试比较“性善论”与“性恶论”的优劣.