旷工和迟到损害了生产力，而且由于工作是专门化的，这便打乱了工厂的正常工作程序。
Absenteeism and lateness hurt productivity and, since work was specialized, disrupted the regular factory routine.
学校与语言学校变衰弱，是由于学员的不按时上课和迟到导致的问题。
Schools and Language Institute where 'wastage' caused by irregular attendance and late starters is a problem.
经常吃早餐的儿童数学成绩有所进步，与经常不吃早餐的儿童相比，缺席和迟到现象也较少。
Children who ate breakfast more frequently improved in math and were absent and late less than children who did not eat breakfast more often.
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