◎ 题干
Nowadays with the development of science, more new technology ___ to the field of IT.
A. has introduced
B. is being introduced
C. is introduced
D. was introduced
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“Nowadays with the development of science, more new technology ___ to the field of IT. [ ]A. has introducedB. is being introduced C. is introduced D. was int…”主要考查了你对  【现在进行时的被动语态】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。