请选择DCBA1F-h-K,m:Y+}/X4m3| The doctor doesn't feel well today, ______ he still works very hard.,d5P)W.|4P6Z5f:z
A.but,d5P)W.|4P6Z5f:z
B.and,d5P)W.|4P6Z5f:z
C.so,d5P)W.|4P6Z5f:z
D.or,d5P)W.|4P6Z5f:z