Having witnessed ☆☆☆ ☆☆☆☆☆☆☆ ...
跟題目無關,弱弱地想問一下,分詞構句不該是主詞相同嗎?
前面主詞是Andy
後面是voice
能這樣省略的?
32. Having witnessed the traffic acciden..-阿摩線上測驗