Writing.
根据题意，完成下面一则通知。
学校定于6月23日14点30分在学校操场举行毕业典礼。请同学们穿好校服，按时参加。
NOTICE
The Student Union
June 22
NOTICE
All the students,
Our school will have a graduation ceremony on the playground at 14:30 June 23. You should wear your
uniform and please be on time. / Don't be late.
The Student Union
June 22
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