---- I called you 10:30 p.m, but you didn’t answer it.

----I _____my work and ______a bath.

A．was doing; had taken

B．had done; had taken

C．was doing; was taken

D．had done; was taking

根据白血病细胞形态符合急淋型白血病的特点是（）

A.原淋细胞体积增大

B.大细胞为主

C.细胞大小一致

D.临床少见，预后差

E.体积较小，细胞形态比较一致