There is no doubt _______ my friend is not satisfied with what they have done.

A．that

B．whether

C．if

D．why

符合瘀阻心脉心悸的是

A．心悸时发时止，舌红、苔黄腻

B．心悸眩晕、胸闷痞满

C．心悸不安、心痛时作

D．心悸不安、面色苍白

E．心悸气短、面色不华