It's known as the most dangerous part of the city.

　　人們都認為那是市內最危險的地段。

　　I need hardly tell you that the work is dangerous.

　　這工作很危險，這就不用我說(shuō)了。

　　You're brave and courageous. You can make it.

　　你勇敢無(wú)畏，一定會(huì )獲得成功。

　　This courageous and subversive movie has attracted widespread critical support.

　　這部大膽而具顛覆性的電影引起了評論界廣泛的支持。

　　Louis was shown as an intelligent, courageous and virtuous family man.

　　路易斯在人們眼里是一個(gè)智慧、勇敢、品德高尚的顧家男人。