The author seems to suggest that ______.
A. music should replace language as the major arena of animal research
B. animal experiments are more often than not cruel and inhuman
C. great progress has been made in the field of interspecies communication
D. the experiment with music may help scientific research on animals
查看答案
工程咨询服务采用质量成本评估法评标时，一般情况下，所得分数不足满分（）的技术建议书应被否决。
A. 0.8
B. 0.75
C. 0.7
D. 0.65
A．counselingB．collaborativeC．compulsoryD．contributed
A. counseling
B. collaborative
C. compulsory
D. contributed
A．punctuallyB．swiftlyC．annuallyD．feasibly
A. punctually
B. swiftly
C. annually
D. feasibly
Which of the following words can best describe the advantage of music？
A. Controllable.
B. Explainable.
C. Accessible.
D. Testable.
微信支付 
支付宝支付