Because the lights happened to , no one noticed the thief enter our bedroom.
A. go through
B. go into
C. go on
D. go out
网友回答
A. go through
B. go into
C. go on
(答案→)D. go out
解析： 考查词组：A. go through经历，检查，B. go into进入， C. go on上车，D. go out出去，熄灭，句意：因为灯碰巧灭了，没有人注意到小偷进入了我们的卧室。选D。