大学生如何保护自身安全作文
英语作文保护中国的粮食安全的措施？
英语作文保护中国的粮食安全的措施？
To ensure food security, we should strengthen the capacity for sustainable development, enhance the comprehensive production capacity of grain, strengthen the research on key problems and technical popularization of agricultural research, strengthen the construction of irrigation and water conservancy infrastructure, improve the management and protection mechanism of irrigation and water conservancy construction, and improve the quality and level of cultivated land
学生安全的英语作文？
Campus Security
Campus security does have a serious effect on our students life. For example, theft and robbery can lead to financial difficulties and increase juvenile delinquency. In addition, if things are stolen all the time, there can be worries and horrors among students. More severely, they can distrust each other.
怎样在网上保护自己英语作文？
Recently,the news that U.S attack on Chinas Internet is always the question of how to stay online safely raises a lot of discussion in our a result,in the era of rapid development of network,we must take measures to protect our security of privacy and property effectively.
最近的新闻都揭示了美国对中国网络的攻击.如何安全地上网在我国引起了大量的讨论.结果是在网络飞速发展的时代,我们必须要采取有效的措施来保护我们的隐私和财产安全.