A. imagination
B. determination
C. construction
D. civilization
A. relieve
B. evaluate
C. adopt
D. enable
A. attended
B. injured
C. dismissed
D. depressed
A. surround
B. affect
C. invent
D. determine
A. difficult
B. efficient
C. remarkable
D. considerate
A. coincidence
B. collision
C. challenge
D. civilization
A. reluctant
B. irresistible
C. reliable
D. irrelevant
A. turned up
B. built up
C. put up
D. packed up
A. rough
B. demanding
C. safe
D. dangerous
A. rest in
B. rest on
C. rest against
D. rest from