28When government officials place innocent citizens ________ observation and routinely tap one another’s phones, everyone’s
civil liberties are threatened.
(A) into
(B) under
(C) for
(D) in
詳解 (共 2 筆)
未解鎖
*place sb under sth ...
未解鎖
8當政府官員對無辜公民進行觀察並定期互相...
私人筆記 (共 2 筆)
未解鎖
解題關鍵:be under observ...
未解鎖
28When government o...