your twin brother’s name Nick? – Yes is. A. Are heB. Is heC. Are itD. Is it

问题补充：

your twin brother’s name Nick? – Yes, is.

A. Are, he

B. Is, he

C. Are, it

D. Is, it

答案：

A. Are, he

(答案→)B. Is, he

C. Are, it

D. Is, it

解析：B“你双胞胎哥哥的名字是Nick吗？”，“是的，他是。”主语your twin brother’s name是单数，故用is，指人用he，排除it。