— Tina have a new bike? —Yes she .A. Is; isB. Does; doesC. Does; isD. Do;

问题补充：

— Tina have a new bike? —Yes, she .

A. Is; is

B. Does; does

C. Does; is

D. Do;

答案：

A. Is; is

(答案→)B. Does; does

C. Does; is

D. Do;

解析：句意：——蒂娜有一辆新自行车吗？——是的，她有。根据have a new bike可知此处是对动词have的一般疑问句，主语是Tina第三人称单数，故用助动词does.故选B。