Speaking of my cellphone, it has many stories. it has accompanied me for almost two and half years. it is the cellphone i used in the army. as you have guessed, it has no picture-taking functions. Light and small. It can last for many days once it is charged completely. it can endure scorching heat even under the summer sun. when i am bored, i can also shoot baskets with it. (of course, i am joking...) Though it is often the laughing stock of my dear students, it has brought not only me but also my students some joy. however, i have to keep up with the times, so i will change to 4G smart phones next week. i think i will cherish this "antique" cellphone in my memory box for the rest of my life because it has accompanied me through the tough times of the army life. God bless it.