题目

24．The teacher together with the students ________ discussing Reading Skills that _______ newly published in America.   A．are; were          B．is; were        C．are; was            D．is; was 答案：B 解析: 考查主谓一致。A+ together with+ B作主语时谓语动词与A的单复数保持一致；第二空为定语从句that指代Reading Skills，由于Reading Skills是书名所以谓语动词用单数。露，是常见的自然现象之一，如图所示，露水是空气中水蒸气经下列哪一物态变化形成的（ ）A． 液化 B． 凝固 C． 凝华 D． 熔化