• 2022-06-07
    Crime has decreased since the security cameras were________.
    A: deserved
    B: mimicked
    C: installed
    D: determined
  • C

    内容

    • 0

      He committed such an awful crime, so he _______ the punishment. A: reserved B: deserved C: rewarded D: awarded

    • 1

      A considerable period of time has to elapse before the effects of such security measures as closed-circuit television cameras and cell-phone monitoring become evident in reducing crimes. A: pass or go by B: get control of

    • 2

      deficient radiant Reviving stumped surpass stranddisperse deduce appeasedelapseA considerable period of time has to _________ before such security measures as closed-circuit television cameras become evident in reducing crimes.

    • 3

      The machine ______, the next step was how to operate it. A: having been installed B: B.had been installed C: having being installed D: has been installed

    • 4

      11. A considerable period of time has to _____ before the effects of<br/>such security measures as closed-circuit television cameras and<br/>cell-phone monitoring become evident in reducing crimes A: elapse B: elastic C: elaborate D: disappear