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安全英语演讲 篇1
The electric door guard has replaced the traditional "door lady" in a dormitory at Shanghai Songjiang University City, within the range of many universities.
In the future, more electric door guards will take the place of "door ladies."
The electric door guard operates under an IC card system, with students using IC cards to enter. Each resident student is issued an IC card with his/her personal information stored on it. Information like the card-holding student's name, major, grade, and even time of entry will be stored on their IC card. The door has also been equipped with a "digital eye" to take video 24 hours a day 7 days a week.
With the new "door guard" already on duty, students began to discuss the pros and cons of the latest renovation to their dorm in community forums.
Some complained that having to take their IC card everywhere is inconvenient, adding that the system is not always reliable. They noted times when the system failed to recognize them and they had to call repair workers to fix it.
Others say the former "door lady" was more flexible and gave them a sense of "home." Sometimes when a student had to stay out late, to study or for other business, the door lady would wait for them and let them in if they told her beforehand. Or when students' parents came to visit, the door lady would let them in. But now, all of these conveniences seem impossible.
Still, students admit that the electric door guard is much safer, as it prevents thieves as well as unwelcome salesmen from entering their dorm. In this way, the electric door guard has its own advantages.
The school's authorities say the new system needs some time to improve and that students need time to get used to it. The school has said it will consider the inconveniences brought along with the new door guard and attempt to solve them by other means. On the whole, the new system seems to be good for students living in the dorm building.
安全英语演讲 篇2
with more and more cars coming into our families，we are happy that it has greatly improved our life. but unluckily，it has also brought many problems，such as heavy traffic and traffic accidents.
traffic safety is everybody's business. we must obey the rules. for example，we must walk on walk side，when we cross zebra – crossing，stop and look right and left，then go across fast. don't play football on the road .we can tell our parents not to drink before they drive，not to run through red lights，not to talk and laugh while driving etc.
we can say cars are coming into our life，but only when everybody thinks traffic safety is everybody's business can we be safe driving on roads and walking on sidewalks.
安全英语演讲 篇3
With the development of the modern technology，private car is no longer a luxurious thing for ordinary people，more and more people drive to work instead of going by bus. The popularization of private car has many advantages.First，it is very convenient and time-saving，you can drive your own car to the workplace instead of waiting for the crowded bus and afraid of being late for working.Second，it can also improve the traffic structure，and help to mitigate the stress of the traffic.Third，the popularization of private car can help to promote the car industry and any other interrelated industries. I believe that in the future the private car will become the most important vehicle and we cann't live without it.
安全英语演讲 篇4
The day before yesterday,someone gave me a phone call.he said“che ,i am your leader,come to my office room right now”so i felt anxious and said”who are you?and what did i do?”.he just said”i am just your leader”.i realized he is a cheater.so i said”i will call the police”he hung up immediately.so i felt scared.and i have a question:who leak my information? Ten years ago,i have never thought our personal information is important.but now if your phone number is leaked,you will be drowned in a sea of junk short message.the ID card number is one of your most important personal information.because your bank card, driving license, student card and personal resume are both binding to your ID card number.so if your ID card number leaked, that completely is a disaster. How did my information leak? In some film, a hacker use a computer attack a website and get many information.that is true.many computer virus can do this.and today is the age of big data, a good hacker can get your password from your other information.for example,a hacker build a false website, and you register for an account.the hacker would get your password and your email address. Sometimes the password is your bank account password.He just need to send you a e-mail with computer virus.your bank account and password will be leaked. So what should we do to protect our information security? First of all we shouldn’t tell others our personal information.most of the information leakage event is from our carelessness.besides,we shouldn’t register for an account easily.and i still hold a belief on don’t using number is the best way to protect information security