Yesterday afternoon, father and little sister go out outside take milk, I and mom are in the home. I am keeping operation attentively, mom resembles bonze recite scriptures by same, considering motionlessly to ponder over a problem together.
昨天下午，爸爸和妹妹出去外面取牛奶，我和妈妈在家里。我在房间里专心地写着作业，妈妈在旁边像和尚念经一样，一动不动的研究着一道思考题。
Passed a little while, " dingdong " in a well-informed person that sends I and mom. Mom says: "Well? I did not buy food on Piao Piao, did my express arrive? Incorrect, incorrect I am bought without the net! father bought what one moth again, hit a phone test and verify to father. Hit a phone test and verify to father..
过了一会儿，一声“叮当”传到我和妈妈的顺风耳里。妈妈说：“咦？我没有在朴朴上买菜，难道我的快递到了吗？不对，不对我没有网购呀！是不是爸爸又买了什么幺蛾子，给爸爸打个电话验证一下。”
Then, mom takes a mobile phone, communicate with father. In communicating, mom says: "You have what to buy. " father replies: "I am done not have. " hang machine hind, mom all over the face interrogative, hesitated a little while. Eventually, mom went, I take the chance to follow at the back, wait for mom to go to the front of the door, hide in a little corner secretly observation. Mom opened the first door, discover to there is a crasher before door of guard against theft, mom asks: "Who are you excuse me? What thing is there? " that stranger says: "I am telegraphic, network signal difference is complained before you, often break a string. " after mom listens, solilo-quize path: "General metropolis informs ahead of schedule, how to also make an appointment this ahead of schedule nevertheless did time come? Although our home uses telecommunication, but the network does not have a problem! . ..
于是，妈妈拿起手机，跟爸爸通话。通话中，妈妈说：“你是不是有买了什么。”爸爸回答：“我没有。”挂机后，妈妈满脸疑惑，犹豫了一会儿。终于，妈妈走了出去，我趁机跟在后面，等妈妈走到门前，躲在一个小角落偷偷的观察。妈妈打开了第一道门，发现防盗门前站着一个不速之客，妈妈问：“请问你是谁？有什么事？”那名陌生人说：“我是电信的，您之前投诉网络信号差，经常断线。”妈妈听后，自言自语道：“一般都会提前通知的，不过这次怎么也没提前预约时间就过来了？虽然我们家是用电信的，但是网络没有问题呀！。”
After pondering over a period of time, say: "I am sorry, signal of letter of my home appliance is very good, do not need to check temporarily. " after stranger listens, go immediately person. I ask: "Why doesn't mom let him come in? " mom says: "He did not wear coverall, wearing recreational outfit, working card also looks not clear, and before calling in, did not call to make an appointment ahead of schedule time, more important the issue that we did not make telegraphic phone complain signal, so he has very large possibility cheater. So he has very large possibility cheater..
思考了一阵子后，说：“对不起，我家电信信号很好，暂时不需要检查。”陌生人听后，立马走人了。我问：“妈妈为什么不让他进来？”妈妈说：“他没有穿工作服，穿着休闲装，工作牌也看不清，而且来访之前没有打电话提前预约时间，更重要的我们没有打电信电话投诉信号的问题，所以他有很大可能骗子。”
At the moment I understood a reason, do not open the door to stranger namely, should have be on guard consciousness. Especially a person is in our child when, if hear,knock sound or ring, cannot run over to open the door more, too dangerous!
此刻我明白了一个道理，就是不要给陌生人开门，要有防范意识。特别是我们小孩一个人在家的时候，如果听到敲门声或铃声，更不能跑过去就开门，太危险了！