素质教育是面向全体学生，促进学生全面发展的教育，它以培养学生（ ）为重点。
参考答案：创新精神
He is not native, if he were, we _______ this discussion over his identity.
A．would not be having
B．are not having
C．had not had
D．will not have
可缩短动作电位时程的抗心律失常药是（）
A.腺苷
B.多非利特
C.胺碘酮
D.普萘洛尔
E.普罗帕酮
