桥梁下部结构通常包括（)。A．桥墩、桥跨、墩台基础B．桥墩、桥台、墩台基础C．桥台、支座、墩台基础D．桥墩、

44 Which of the following risks are generally considered unpredictable:

A. business risk

B. financial risk

C. inflation

D. natural hazards

E. taxes

126 Which of the following risks are generally considered unpredictable:

A. business risk

B. financial risk

C. inflation

D. natural hazards

E. taxes

Which of the following risks are covered in ICC (A) coverage？()

A． strike risks

B． war risks

C． rust risks

D．shortage risks

Which of the following risks are not covered in FPA()

A．lightning

B．partial loss

C．general average

D．discharging at a port of distress following a sea peril

Which of the following risks occurs most frequently at nuclear power plants？

A．Leakage of untreated nuclear wastes.

B．Explosions.

C．Earthquakes.

D．Gas or steam leaks.

A．delay

B．flood

C．1ightning

D．heavy weather

A．General extraneous risks

B．War risks

C．All Risks

D．Strike risks

Which of the following can be covered by insurance？

A．All risks of business.

B．All houses damaged by fire.

C．Goods with clearly marked prices.

D．Things whose values can be estimated.