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举一反三
【单选题】Wide World of Robots Engineers who build and program robots have fascinating jobs. These researchers tinker(修补) with machines in the lab and write computer software to control these devices. “They’re ...
A.
Right
B.
Wrong
C.
Not mentioned
【单选题】Passage One ①The California Public Employees’ Retirement System(CalPERS) has positioned itself as the premier champion of investor rights, regularly singling out bad managers at some of the nation’s l...
A.
the NYSE did ignore its regulatory duties
B.
John Reed should resign like his predecessor
C.
the investors were dissatisfied with the NYSE
D.
the exchange should have its board reelected