大学英语词汇一题45.Several loudspeakers are _______ from the ceiling

大学英语词汇一题
45.Several loudspeakers are _______ from the ceiling and we can hear the speaker very clearly.
 A. connected B.sustained C.associated D.suspended
请告诉我答案及原因,谢谢!
zqt888 1年前 已收到1个回答 举报

lgx1999 幼苗

共回答了16个问题采纳率:100% 举报

B 持续的.

1年前

4
可能相似的问题
Copyright © 2024 YULUCN.COM - 雨露学习互助 - 16 q. 0.028 s. - webmaster@yulucn.com