didn't attend the lecture yesterday won't be given full marks.A. Any oneB. WhoeverC. Who

问题补充：

didn attend the lecture yesterday won be given full marks.

A. Any one

B. Whoever

C. Who

D. The person

答案：

A. Any one

(答案→)B. Whoever

C. Who

D. The person

解析：答案：B。考查主语从句。分析句子结构知，此处填的词为主语从句的引导词，故排除A、D两项；另外，根据题意，选用whoever，相当于anyone who。