The author asserts that the true value of ethical theory lies in______.
A．its prescriptive power
B．its diagnostic function
C．its effectiveness in resolving moral dilemmas
D．its relevance to the situation

未分类题The University of Michigan C. S. Mott Childrens Hospital National Poll on Childrens Health has found that______.A．obesity has aroused the concern of adults since 2009B．drug abuse and smoking are more threatening than obesityC．blacks have become more aware of the seriousness of obesity than beforeD．the University of Michigan ranks obesity as No. 1 health issue

未分类题What can be inferred from the last paragraph?A．The earlier you start a new business, the more you'll get.B．Prices in a closed economy may be lower than those in trade.C．Opening up to trade may do harm to the local businesses.D．It is hard for people to change their consumption habits.

未分类题Which of the following plays a key role in approval of PLUS loans?A．The state government.B．The Department of Education.C．College financial aid officers.D．Private banks.

未分类题Why does DeMille fail to count among great directors of the age?A．His style. appears weird nowadays.B．His reputation has long been in dispute.C．His stories may not appeal to audience today.D．His shooting technique has dropped behind.

未分类题The second paragraph suggest that the migrants______.A．appear to be more homesick than the local residentsB．tend to differ from the longtime residents in favorite goodsC．refuse to accept the culture of their adopted homeD．are too stubborn to change their consumption habits

未分类题In the opening paragraph, the author introduces his topic by______.A．exemplifying an assumptionB．making a comparisonC．explaining a phenomenonD．posing a question

未分类题one day a police officer managed to get some fresh mushrooms( 蘑菇). he was so (1) what he had bought that he offered to(2 )the mushrooms with his brother officers. when their breakfast arrived the next day, each officer found some mushrooms onhis plate.“let the dog (3) a piece first, ” suggested one( 4 )officer who was afraid that the mushrooms might be poisonous.the dog seemed to( 5) his mushroom, and the officers then began to eat their meal, saying that the mushrooms hada very strange (6 )quite pleasant taste.an hour (7 ), however, they were all astonished( 8) the gardener rushed in and said seriously that the dog wasdead. (9 ), the officers jumped into their cars and rushed to the (10 )hospital. pumps(洗胃器)were used and the officershad a very (11) time getting rid of the mushrooms that (12) in their stomachs.when they (13) to the police station, they sat down and started to (14 )the mushroom poisoning. each man explained the pains that (15) had felt and they agreed that these had grown worse on their (16) to the hospital. the gardener was called to tell the way( 17 )the poor dog had died.' did it (18 much before death?' asked one of the officers, (19) very pleased that he had escaped (避免) a (20) death himself. 'no,' the gardener looked rather surprised, 'it was killed the moment a car hit it.'1. a. sure of b. careless about c. pleased with d. disappointed at2. a. share b. grow c. wash d. cook3. a. check b. smell c. try d. examine4. a. frightened b. shy c. cheerful d. careful5. a. refuse b. hate c. want d. enjoy6. a. besides b. but c. and d. or7. a. later b. after c. past d. over8. a. until b. while c. before d. when9. a. immediately b. carefully c. suddenly d. slowly10. a. animal b. biggest c. plant d. nearest11. a. hard b. busy c. exciting d. unforgettable12. a. stopped b. dropped c. settled d. remained13. a. hurried b. drove c. went d. returned14. a. study b. discuss c. record d. remember15. a. they b. anybody c. he d. everybody16. a. road b. street c. way d. direction17. a. that b. in that c. which d. in which18. a. suffer b. eat c. harm d. spit19. a. to feel b. feeling c. felt d. having felt20. a. strange b. painful c. peaceful d. natural

未分类题Which of the following would be the best title of the text?A．Increased Applications for PLUS LoansB．Loose Approval Standards of PLUS LoansC．Different Views on PLUS LoansD．PLUS Loans Facing Hidden Problems

未分类题What is the authors attitude towards younger people applying to b-schools?

未分类题The author finds that most women scientists______.A．grow up in an environment that fosters independent thoughtB．just happen to go into the scientific careerC．are born in a wealthy family and live a comfortable lifeD．have encouraging parents who are themselves scientists

判断题在个人计算机的内存和外存空间足够大的情况下，可以安装多个操作系统。()

未分类题All of the following factors are important for the growth of a woman scientist EXCEPT______.A．social privilegeB．a nurturing environmentC．self-confidenceD．independent thinking

未分类题解放战争时期，毛泽东发表了哪些文章，使新民主主义革命理论进一步得到丰富和发展( )此题为多项选择题。

未分类题1940年前后，毛泽东发表了哪些著作，使新民主主义革命理论在多方面展开而达到成熟，形成了一个完整的理论体系( )此题为多项选择题。

判断题源程序代码中的注释内容越多，编译后生成的可执行程序越长。()