在固体培养基上常出现迁徙生长现象的细菌是（）

A.大肠埃希菌

B.伤寒沙门菌

C.克雷伯菌

D.变形杆菌

E.痢疾志贺菌

— Jordon is such _____ honest student that I always believe him.

— I believe him, too. He never tells _____ lie to me.[ ]

A. an; a

B. an; the

C. the; a

D. a; a