单选题
Which of the following best describes the organization of the first paragraph?
A、
(A) A theory is presented and criticized.
B、
(B) A method is described and evaluated.
C、
(C) A result is reported and its importance explained.
D、
(D) A phenomenon is noted and its significance debated.
E、
(E) A hypothesis is introduced and contrary evidence presented.
【正确答案】
B
【答案解析】
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