心绞痛疼痛的性质是（）。

A.刀割样痛

B.烧灼样痛

C.绞榨样痛

D.撕裂样痛

E.隐痛

Jane Austen’s practical idealism is that love should be justified by () and disciplined by self-control.

A. reason

B. sense

C. rationality

D. sensibility