两个高中英语单选题
Thedoctorsaretryingtoreducethepatientsfear______hewoulddieofthedisease.
AwhichBwhenCthatDif
我知道选C是同位语从句
但B究竟哪里不可以了?
2.RecentlyCCTVhastakengreat_______tomakeaprogramthatreviewstheimportant________ofthepast20years.
Asteps,affairsBefforts,mattersCpains,eventsDeffort,incidents
选什么?