Drive ________ until you come to the small town, which lies about 100 kilometers ________ London．
A.north; to the eastB.north; east ofC.to north; east ofD.to north; in the east在线课程B
east或north都可以是副词，drive north/drive to the north(向北开车); east of表示“在……以东”，相当于to the east of。