By_____scientific rigor with a quantitative approach, researchers in the social sciences may often have_____their scope to those narrowly circumscribed topics that are well suited to quantitative methods.
Blank(i) Blank(ii)
A.identifying
B.undermining
C.vitiating
D.enlarged
E.limited
F.broadened
Blank(i) Blank(ii)
A.identifying
B.undermining
C.vitiating
D.enlarged
E.limited
F.broadened
重点单词 | 查看全部解释 | |||
approach | [ə'prəutʃ] | 联想记忆 | ||
scope | [skəup] | |||
quantitative | ['kwɔntitətiv] | |||
social | ['səuʃəl] |
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