In the' Chongqing Bombing', as many as 1 1889 people were killed, 14 100 people were injured, 17608 houses were destroyed, and many blocks became ruins ... "The history teacher said a little angrily." Whoops-"air defense alarm interrupted the class. This sameness has crossed the sky in Wan Li, wearing branches and brushing leaves, in order to warn everyone. I covered my ears wearily and complained that there really shouldn't be this air defense performance today.

The table trembled slightly. Hey, why are all the students around us whispering nervously? I can't help joking: "today is not the' Chongqing bombing'!" On second thought, I didn't inform the school to engage in air defense exercises. I saw the teacher quickly raise his hand to signal everyone to be quiet and lead us out of the classroom. Although there are more than 1000 students, the school corridor is orderly and not crowded. Yes, we have experience in preventing emergencies. The corridors designated by each class and each line are striding at a fast pace and look grim. I didn't dare to say another word, so I buried myself in a trot. When I got to the playground, I didn't have time to care about other things. I just followed the classmates in front. Fortunately, there is a bomb shelter near us. Needless to say, we will naturally run to that place. There is some congestion on the road, passers-by are surprised, at a loss, calm and everything is there. They joined us and rushed to the bomb shelter. Submit an answer