Last week only two people came to look at the house wanted to buy it.A. none of them B.

问题补充：

Last week, only two people came to look at the house, wanted to buy it.

A. none of them

B. neither of whom

C. none of whom

D. both of them

答案：

A. none of them

(答案→)B. neither of whom

C. none of whom

D. both of them

解析：考查定语从句。本定语从句的先行词是two people, whom指代先行词在句中作为of的宾语，因为是两者之间，排除AC，none指三者或三者以上。D项不是定语从句。故B正确。