题目内容
Human facial expressions differ from those of animals in the degree ____ they can be controlled on purpose. |
A. with which B. to which C. of which D. for which |
试题答案
B
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题目内容
Human facial expressions differ from those of animals in the degree ____ they can be controlled on purpose. |
A. with which B. to which C. of which D. for which |
试题答案
B