[单项选择]Which of the following situations is most dangerous according to the passage
A. Adults giving a lift to teenagers on the highway after 10 p.m.
B. A teenager driving after midnight with passengers in the car.
C. Adults driving with three or more teenage passengers late at night.
D. A teenager getting a lift from a stranger on the highway at midnight.

[单项选择]Which of the following situations is most dangerous according to the passage
A. Adults giving a lift to teenagers on the highway affair 10 p.m.
B. A teenager driving after midnight with passengers in the car.
C. Adults driving with three or more teenage passengers late at night.
D. A teenager getting a lift from a stranger on the highway at midnight.

[单项选择]Which of the following situations is most closely analogous to the situation described by the author as a tremendous irony
A. (A) That of restaurant customers whose food has not arrived because the manager forgot to oversee its preparation.
B. (B) That of a highway maintenance crew who cannot reach a pothole they must fix because the highway is congested with traffic from the pothole.
C. (C) That of a man who saves his excess income in a bank account, only to find out the bank has charged fees so high that he has less money than when he began.
D. (D) That of an unknown artist who dies just weeks before being recognized in an exhibition.
E. (E) That of scientists trying to find a means of traveling at the speed of light, but find that their innovations can only asymptotically approach the speed, but never reach it.

[单项选择]Of the following estimates, which most accurately reflect the actual cost of the project ？（）
A. Conceptual estimate
B. Order of magnitude estimate
C. Preliminary estimate
D. Bottom-up estimat

[单项选择]Which of the following positions is most appropriate for a neonate with congenital hip dislocation ？（）
A. Semi-Fowler's with both legs flexed.
B. Legs adducted with head elevated.
C. Swaddled in a baby carrier.
D. Prone position with hips abducted.

[单项选择]Which of the following provides the most protection to a bondholder（　）
A. call protection.
B. refunding protection.
C. sinking fund protection.

[单项选择]Which of the following statements would most logically conclude the last paragraph of the passage

[单项选择]Which of the following titles is most appropriate to the passage

[单项选择]Which of the following works concerns most concentratedly about the calvinistic view of original sin
A. The Waste land.
B. The Scarlet letter.
C. Leaves of Grass.
D. As I lay Dying.

[单项选择]Which of the following words has most morphemes
A. Undertake.
B. Undesirablity.
C. Pickpocket.
D. Announcement.