1.due to 由于
例句:The traffic accident was allegedly due to negligence.
这次车祸据说是由于疏忽造成的 。
2.plan to 计划
例句:He planned to leave Baghdad on Monday.
他计划周一离开巴格达 。
3.lack of 缺乏
例句:We all deplored her lack of good manners.
我们都叹惜她缺乏好态度 。
4.coupled with 外加
例句:Gambling is always coupled with degradation.
赌博总是与堕落相联系 。