甲、乙、丙共有一套房屋，各自所占的份额均为1/3。为提高房屋的价值，丙主张将此房内部进行豪华装修，

A、A. A graduate student

B、B. An undergraduate student

C、C. A resident student

D、无

Research has shown that ______.

A．dropouts are substantially below Ph.D s in financial attainment

B．the incentive factor is a minor one in regard to pursuing Ph.D studies

C．the Ph.D candidate is likely to change his field of specialization if he drops out

D．about one-third of those who start Ph. D．work do not complete the work to earn the degree

After reading the article, one would refrain from concluding that ______.

A．optimism reigns in regard to getting Ph.D dropouts to return to their pursuit of the degree

B．a Ph.D dropout, by and large, does not have what it takes to learn the degree

C．colleges and universities employ a substantial number of Ph.D dropouts

D．Ph. D．'s are not earning what they deserve in nonacademic positions

Question 40

Choose the appropriate letter A-D and write it in box 40 on your answer sheet.

Which of the following statements best describes the writer's main purpose in Reading Passage 3？

A．to advise Ph.D students not to cheat while carrying out research

B．to encourage Ph.D students to work by guesswork and inspiration

C．to explain to Ph.D students the logic which the scientific research paper follows

D．to help Ph.D students by explaining different conceptions of the research process

Research has shown that _________.

A．Dropouts are substantially below Ph.D's in financial attainment

B．the incentive factor is a minor one in regard to pursuing Ph. D. studies

C．The Ph. D. candidate is likely to change his field of specialization if he drops outD. about one-third of those who start Ph.D

D．work do not complete the work to earn the degree

It can be inferred that the high rate of dropouts lies in _________.

A．salary for Ph.D too low

B．academic requirement too high

C．salary for dropouts too high

D．1000 positions

A．corner

B．dilemma

C．perplexity

D．bewilderment

A．comer

B．dilemma

C．perplexity

D．bewilderment

Nancy hasn't begun working on her Ph.D ______ working on her master's.

A．still because she is yet

B．yet as a result she is still

C．yet because she is still

D．still while she is already