Either he or she to the movies. One of the must look after the baby.A. go studentB. we

问题补充：

Either he or she to the movies. One of the must look after the baby.

A. go , student

B. went , students

C. goes , students

D. goes, student

答案：

A. go , student

B. went , students

(答案→)C. goes , students

D. goes, student

解析：句意：他或她可以有一个人去看电影，你们中的一个人必须照看孩子。either…or…连接主语的时候遵循就近原则；谓语动词的单复数与she一致；故排除A；one of the+名词的复数形式。故排除D；根据must look after可知这里不能用过去式。故排除B。故选C。