相关Iwouldbe的文学知识

问题详情：Thoughyou'vegotatightschedulethesedays，Iwouldbe________ifyoucouldaffordtimetoattendourmeetingtoday.A．concerned B．fascinatedC．grateful D．determined【回答】C[考查形容词辨析。句意：尽管你时间安排很紧...