If you have a legitimate excuse for coming late to class, that lateness won't be held against you.
If you have a legitimate excuse for coming late to class, that lateness won't be held against you.
如果你上课迟到有正当理由的话，（老师）不会因为迟到而惩罚你的。
If you have a legitimate excuse for coming late to class, that lateness won't be held against you.
如果你上课迟到有正当理由的话，（老师）不会因为迟到而惩罚你的。