10
Some parts of one or more sentences have been jumbled up, and labeled A, B, C and D. Select the option that haves the correct sequence in which these parts can be rearranged to form a meaningful and grammatically correct sentence. Their approach sensitized A. of it. Similarly, behind them, in the halls, B. flicked on when they came within ten feet a C. a switch somewhere and the nursery light D. lights went on and off as they them behind, whith a soft automaticity.