3 In order to save energy and reduce carbon________ , the receipts of duty payment, service charge payment and
deposit, will be gradually switched into the new electronic versions incorporating the standardized bar codes.
(A)dimensions (B)resolutions (C)emissions (D)executions
3 One of the more frightening _____ of avalanches is that people can be covered by a deep layer of snow,
unable to escape.
(A) determinants (B) predecessors (C) benedictions (D) consequences
40 The task is _____ , but he has risen to the challenge with intelligence, creativity, flexibility and commitments
to excellence.
(A) daunting (B) amusing (C) delighting (D) encouraging