The lighting of the Christmas tr

The lighting of the Christmas tree was the ____ of the evening.
A、peak
B、boom
C、summit
D、highlight
【正确答案】：D
【题目解析】：圣诞树的灯光亮了是今晚的高潮。A山峰；最高点；顶点；帽舌B使兴旺；发隆隆声C顶点；最高级会议；最高阶层D突出；强调；使显著；加亮