1·He has acted with commendable speed.
他以值得称赞的速度付诸了行动。
—— 《柯林斯英汉双解大词典》
2·I think the police commission acted correctly.
我认为警方行动正确。
—— 《柯林斯英汉双解大词典》
3·The girl's life was saved because the doctors acted so promptly.
多亏医生行动迅速，女孩的生命得救了。
—— 《牛津词典》
4·It was generally admitted that the government had acted too quickly.
普遍认为，政府行动过急。
—— 《牛津词典》
5·"These are very tough times for hardworking families, but the toll would be far worse if we had not acted," he said.
“这对于努力工作的家庭来讲是艰难时期，但如果我们不行动，代价会更大。”他说。
1·During the last decade, Natalie acted different roles and she won the Oscar for her film Black Swan.
在过去的十年间，娜塔莉扮演了不同的角色，她以电影《黑天鹅》赢得了奥斯卡奖。
2·He acted a minor character in this film.
他在这部影片中扮演了一个次要的角色。
3·He still acted important role in the birth of video decipher technology, this one technology already was become in fact add close satellite TV to transmit a standard.
他还在视频解码技术的诞生中扮演了重要角色，这一技术已成为事实上的加密卫星电视传输标准。
1·During her lifetime, she acted in only one TV series.
在她的一生中，她只在一部电视剧中扮演角色。