春秋战国时期学术思想比较自由,史称百家争鸣。以下对应正确的有()。
A.儒家(自然)
B.阴阳家(星象占卜)
C.墨家(科技)
D.法家(法治)
参考答案:B, C, D
甲状腺手术后一侧喉返神经损伤时会出现()
A.吞咽困难
B.音调降低
C.饮水呛咳
D.声音嘶哑
_____ by the advances in technology, many farmers have set up wind farms on their land. [ ]
A. Being encouraged
B. Encouraging
C. Encouraged
D. Having encouraged