Inhistory,literature,Englishandforeignlanguageclasses,r... 国语站 题库 2.82W 大中小设置文字大小 问题详情:In history,literature,English and foreign language classes,reading and comprehension skills________ be the difference between passing and failing.A.should B.canC.must D.shall【回答】B知识点:情态动词题型:选择题 TAG标签:literature inhistory #