中西文化发展的先天原动力是()。
A.三大本能欲望
B.环境横向决定因素
参考答案:A
— I think we should phone Susan and apologize to her.
— ________ It was our fault
A.No way.
B.No wonder.
C.Why not?
D.Not at all.
急性感染性多发性神经根炎以夏秋季为高发季节,农村发病率________城市,好发于____以内的小儿。