脊髓在完成简单反射的同时，会将冲动传到大脑，使人产生感觉。[ ]
√
1968年美国国家教育协会（NEA）制定了《教育职业伦理准则》，一般来说，拥护这一准则才能取得成员资格，才能得到学校聘用和各州教育许可证。
I am very surprised that even an expert on foreign affairs can know the painting is forgery. （）he can tell who painted it.
A.However
B.Otherwise
C.Nevertheless
D.Moreover
