爸爸购年利率为5.53%的3年期国家建设债券4000元(免缴利息税),到期时爸爸可以取回本金和利息一共多少元?
4000+4000×5.53%×3= 4663.6(元)
The possibility __________ pleasant smells might reduce pain has recently been suggested by new research.
A.where
B.what
C.which
D.that
《红楼梦》的艺术成就。