【C14】
A. receive
B. retrieve
C. accept
D. adopt
【C4】
A. predator's
B. squirrel's
C. bird's
D. creature's
【C15】
A. hands up
B. hands off
C. hands away
D. hands down
The word "barbaric"(para.3) probably means ______.
A. cruel
B. subjective
C. aggressive
D. advanced