A-A+
The author asserts that scientists ______.A．sh
问题详情
The author asserts that scientists ______.
A．shouldn"t replace "scientific method" with imaginative thought
B．shouldn"t neglect to speculate on unpredictable things
C．should write more concise reports for technical journals
D．should be confident about their research findings
参考答案
正确答案：B
解析：该题问：作者坚持认为科学家们应该怎样?从第二段第五、六句Unpredictability is part of the essential nature of research．If you don't have unpredictable things，you don't have research中可知，B项表达内容与此一致。
