This passage is organized in the pattem of _____ .
A.time and events
B.comparison and con ast
C.cause aat
D.defignton and rlwomiration
正确答案:B
This passage is organized in the pattem of _____ .
A.time and events
B.comparison and con ast
C.cause aat
D.defignton and rlwomiration
正确答案:B