Unit 4I used to be afraid of the dark. 【导语】世上没有奇迹 , 是智慧的人用勤劳创造了一个个令人惊叹的故事。Snails on Top of the Pyramid At the top of the Khufu Pyramid( 胡夫金字塔 ), archaeologists( 考古学家 )saw some eagles and snail shells. Eagles have strong wings, but how did the snails get to the top? The archaeologistsbelieved the snails weren’t the eagles’food or adhered to planes and fell down. Because they were unscathed and the airflow was strong enough to blow away them after taking off. Later, they found some footprints of snails and dead snails in the upper part. The snails, the slowest animals, reached so high after too much failure. 【词海拾贝】eagle 雄鹰 ; 老鹰adhere 粘附unscathed 未受损伤的airflow 气流footprint 足迹upper part 中上部【我的感悟】As long as we do everything attentively, the miracle will be under our feet. ( 只要我们用心做每一件事 , 奇迹就会在我们脚下。 )
