这两个句子怎么连接起来停电时三人的情况如下Mr Zhang----watch a basket ball match,listen to the radio laterSally-------play the piano,stop to have a restMrs Wang-----in the lift,can't go outWhen the light went go out,Mr Zhang was watchinng a basketball match,_________________________

When the light went go ort ,Mr Zhang was watching a basketball match,Sally playing the piano and Mrs Wang in the lift.

When the light went out, Mr Zhang was watching a basketball match, so he listened to the radio later; while Sally was playing the piano and so she stopped to have a rest, and Mrs Wang was in the lift so she couldn't go out.

When the light went go out,Mr Zhang was watchinng a basketball match.
After playing the piano for a long time ,Sally stopped to have a rest.
While Mrs Wang was trapped in the gift and could't go out.
连接句子的时候,可以用after,while来增强句子的coherence.句型也不会单调.