Peoplewerepuzzled的精选

问题详情： Peoplewerepuzzled_______theyreadthebook. A.thefirsttime        B.atthefirsttime      C.forthefirsttime      D.atfirst【回答】A知识点：词组短语题型：选择题...

问题详情：Peoplewerepuzzled____theyreadthebook.     A.thefirsttime     B.atthefirsttime         C.forthefirsttime       D.atfirst【回答】A知识点：状语从句题型：选择题...