|
Do you know many man-made satellites _____ space by our scientists since the middle of the twentieth century?
|
A. have sent into
B. were carried into
C. have been sent into
D. have been brought into
|
根据n多题专家分析，试题“Do you know many man-made satellites _____ space by our scientists since the middle of the twentieth century? [ ]A. have sent into B. were carried into C. ha…”主要考查了你对 【现在完成时的被动语态】 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。
与“Do you know many man-made satellites _____ space by our scientists since the middle of the twentieth century? [ ]A. have sent into B. were carried into C. ha”考查相似的试题有：
