20xx生安全知識英文演講稿范文(已改無錯字)
2025-01-12 05 本頁面
【正文】 e the warmingup, attention should be paid to exercise when not to dramatic collision, so as not to be knocked down or fall.
5, it is necessary to pay attention to internet security. network is a very good learning tool, we can use it to gather information, broaden our horizon. but the network also has a lot of harm, if unhealthy internet browsing web pages, or indulge in unrestrained virtual space, then it will affect our physical and mental health.
6 students for their own actions but also have safety awareness. student encountered at the contradictions between, we want a calm, rational,
范文總結相關推薦
鄂ICP備17016276號-1