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

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.

According to the passage, if all the different nationalities behave exactly alike, what would the world become? A: It would become interesting B: It would become diversified C: It would become convenient D: It would become dull

Poverty and domestic violence make it easy for her to trust that bad things will happen and take this ______ happiness away. A: adversary B: vulgar C: fragile D: superfluous

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