He was absent from school today because he was ill.（他今天没上学，因为他生病了。）

She has been absent from work for three days due to a family emergency.（由于家庭突发状况，她已经三天没上班了。）

The key player was absent from the game, which affected the team's performance.（主力球员缺席了比赛，这影响了球队的表现。）

Tom was absent from the meeting without giving any notice.（汤姆没有通知任何人就缺席了会议。）

Absent proper planning, the project is likely to fail.（如果缺乏适当的规划，这个项目很可能会失败。）

The absent - minded professor often forgets where he puts his things.（这位心不在焉的教授经常忘记自己把东西放在哪里。）

Absent her help, we couldn't have finished the task on time.（要是没有她的帮助，我们不可能按时完成任务。）

Many students were absent from class during the flu season.（流感季节很多学生没来上课。）

His absence made his parents worried. He was always absent when they needed him.（他的缺席让父母很担心。

每当他们需要他的时候，他总是不在。）

Absent clear instructions, the workers didn't know what to do next.（由于没有明确的指示，工人们不知道接下来该做什么。）

The absent student was punished for his frequent absences.（这个旷课的学生因经常缺课受到了惩罚。）

Absent good communication, misunderstandings are bound to occur.（如果缺乏良好的沟通，误解肯定会发生。）

She felt lonely in the party as her best friend was absent.（在聚会上她感到很孤单，因为她最好的朋友没来。）

Absent any evidence, the police couldn't arrest the suspect.（由于没有任何证据，警方不能逮捕嫌疑人。）

The absent employee was called to the manager's office to explain his absence.（这位缺勤的员工被叫到经理办公室解释他缺勤的原因。）

Absent a strong will, it's hard to achieve great goals.（如果没有坚强的意志，很难实现伟大的目标。）

They were absent from the concert because they missed the bus.（他们因为错过了公交车而没去成音乐会。）

Absent proper care, the plants will wither soon.（如果缺乏适当的照料，这些植物很快就会枯萎。）

The absent - minded boy left his book at home again.（这个粗心的男孩又把书落在家里了。）

Absent your support, I wouldn't have the courage to face the difficulty.（要是没有你的支持，我没有勇气面对这个困难。

）