B. It has no impact on the economy. C. There are no solutions to deal with it. D. It brings challenges to healthcare systems. 相关知识点: 试题来源: 解析 D。本题关于人口老龄化问题,A 选项“只影响发达国家”错误,发展中国家也面临此问题;B 选项“对经济没有影响”不正确,会对经济产生多...
A. A summary should represent the essential point of the article. B. A summary is very effective to conclude a document. C. A summary should not contain any interpretation or personal comment. D. All of the above. 相关知识点: 试题...
填空题Which statement is correct about the investment they need to carry out their plan A. Individual customers do not need to invest money. B. Electric companies can get government funds to upgrade the system. C. Government investment is critical for their plan. 参考答案:C 延伸阅读 你可能...
A. It is made only for children. B. It is shaped like Santa Claus to bring good luck. C. It is a traditional dessert with a long history. D. It is made from a rare ingredient. 相关知识点: 试题来源: 解析 C。解析:姜饼在圣诞节是传统甜点,有着悠久的历史。选项A,它不是仅仅为孩子制...
Which statement about a natural phenomenon is correct? A. Statement A B. Statement B C. Statement C D. Statement D 相关知识点: 试题来源: 解析 A。通过对文中关于自然现象的描述,A 表述是准确的。B 存在错误的前提;C 与原文信息不符;D 没有涵盖关键要点。反馈 收藏 ...
Which statement is correct about the number of available QoS system classes in FCoE?() A. It’s hard-set and cannot be disabled B. It’s configurable, with an upper limit of 16 C. It’s hard-set but cannot ...
Which()statement()below()is()correct()about()the()form()-er()in()the()words()listed()here:()teach()er(),()bigg()er(),()eras()er(),()London()er()?A.()All()these()words()have()the()same()morpheme.()B.()Every()word()listed()in()this()question()has()an()allomorph(...
Which statement is correct about the validate option when upgrading JUNOS software?() A. It will check the MD5 checksum of the install package. B. It will check if the device meets the memory requirements for the install...
Which of the following is the correct statement about the ___? It is the temperature at which a substance changes from a liquid to a solid. A. boiling point B. melting point C. freezing point D. warming point 相关知识点: 试题来源: 解析 C。解析:freezing point是冰点,它就是物质从...
Which statement is correct according to the passage A. The elephant is the largest animal in the world. B. Male elephants all live independently. C. Baby elephants are looked after by their female families. D. An elephant family has mothers, grand-mothers and fathers. 相关知识点: ...