John cast around for a good subject for his report.

约翰想给他的报告找个好题目。

She was completely unclothed, her gingham dress and undergarments cast around her, shoes and bonnet found up the ridge.

她没穿任何衣服。她的花格布衣服和内衣被胡乱地扔在周围，鞋和帽子从山脊上被找到。

At times like that the instinctive reaction is to childishly and peevishly cast around in search of somebody else to blame, but the real truth is self-evident and undeniable.

在这种时候，本能的反应是像小孩子一样找一个人来出气，但是事实不争自明，不可否认。