Her work changed the way people think about chimps.A. thatB. in whichC. 不填D. all of above

问题补充：

Her work changed the way people think about chimps.

A. that

B. in which

C. 不填

D. all of above

答案：

A. that

B. in which

C. 不填

(答案→)D. all of above

解析：考查定语从句，先行词是the way，定语从句可以用that，in which说不用关系代词引导，选D，句意是：她的工作改变了人们对大猩猩的看法。选D。