Some parts of one or more sentences have been jumbled up, and labelled A, B, C and D. Select the option that gives 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

C. a switch somewhere and the nursery light

D. lights went on and off as they left them behind, with a soft automaticity.

CBAD

The correct answer is Option (2) → CBAD

C. a switch somewhere and the nursery light
B. flicked on when they came within ten feet
A. of it. Similarly, behind them, in the halls,
D. lights went on and off as they left them behind, with a soft automaticity.