Neither Tom nor his parents at home.A. isB. areC. hasD. was

问题补充：

Neither Tom nor his parents at home.

A. is

B. are

C. has

D. was

答案：

A. is

(答案→)B. are

C. has

D. was

解析：考查主谓一致：由连词neither…nor 等连接的并列主语，谓语动词的单复数形式用就近原则，与贴近它的主语一致。这句话就是和his parents一致，at home是介词，需要be动词，句意：汤姆和他父母都不在家。选B。