By saying 'the world may end up making a go of elimination this time'(Lines 4-5, Paragraph 6), the author implies that the world may
A．manage to eradicate polio.
B．fail to achieve the eradication of polio.
C．give up the goal of eradication of polio.
D．begin to eliminate polio.

判断题词的本义在一组词义中只有一个，而引申义的数量可以很多。()

未分类题Which of the following is true according to the second paragraph?A．It is the audience problem that leads to feature creep.B．What matters to designers and marketers is not good for consumers.C．Feature creep brings blessings to the people in marketing and sales.D．The engineers will not pay attention to the quality of the products.

判断题单注本是与原书别行的注本，不包括单疏本。()

未分类题Companies find it difficult to avoid feature creep because consumersA．find complex gadgets easy to manage.B．are attracted by gadgets with more features.C．do not like the gadgets featured by simplicity.D．know the virtues of complexity very well.

未分类题Muslims in northern Nigeria is cited as an example to show thatA．eradication of polio has been hampered by the conspiracy of Muslims.B．eradication of polio met many obstacles there.C．vaccination program was harmful to the children there.D．vaccination program strengthened and spread virus.

判断题“是境内之民，其言谈者必轨于法”中“轨”用作动词，遵循的意思。()

未分类题On which of the following statements would Jonason and his colleagues most probably agree?A．Both men and women scoring higher had more partners in life.B．There is a tie between the dark triad and sex success among all the people.C．Being a monster could bring people a prolific sex life.D．A close tie between the dark triad and sex success could be found in males.

未分类题Which of the following would be the best title for this text?A．Dark Triad Personality TraitsB．Bad Is Good as a Mating StrategyC．Dark Side of Human BeingsD．Being Evil and Lucky

未分类题According to Paragraph 2, a change in the world of public health refers to the fact that public healthA．is more businesslike than what it used to be.B．has received pots of money from the Gates Foundation.C．is no longer bureaucratic and demoralized.D．restarts the campaigns which had slim chance of success.

单项选择题中国人民解放军海军组建于哪一天，每年的这一天也被定为我国的海军节。()A、1949.4.23B、1949.11.11C、1950.4.14D、1950.8.1

判断题教育财务行政的作用有：筹集教育经费;资源配置;供需调节;协调发展。()

未分类题It could be concluded from the passage that the ooma serviceA．worked illegally by losing termination fees.B．improved the efficiency of the phone system.C．was paid by the ooma customers.D．covered the ooma traffic by broadband connection.

未分类题To which of the following statements would Mr. Obamas administration most likely agree?A．The cost of manned space program is overestimated by Bush's administration.B．The successor system should be updated and act as a stepping stone to Mars.C．Spending money on satellites travelling around the Earth sounds more realistic.D．America's manned space program has to proceed to explore life possibilities.

未分类题According to the text, which of the following factor in childhood will probably cause an adult to be less fertile?A．Menopause period.B．Infectious disease.C．Vigorous exercise.D．Reproductive hormones.

判断题组织是两个或两个以上的人所组成的协作系统，管理者应在这个系统中处于相互联系的中心，并致力于获得有效协作所必需的协调。()