【教学内容】北师大五年级下册第71页。【教学过程】一、创设情境,初步感知(课件出示《海贼王》中的人物照片)师:同学们,我先给大家讲个故事:路飞与罗宾乘越野车前往红土山,不料在红土山上,罗宾被一条蝮蛇咬伤了。如果在8小时内不及时注射抗蛇毒血清,就有生命危险。路飞马上联系了最近救护站的医生乔巴,让乔巴带上药品立刻乘救护车前往红土山。 【Teaching Content】 Beijing Normal University, the fifth grade under the first 71 pages. Teacher: My classmates, let me tell you a story: Luffy and Robin to off-road vehicles to the Red Soil Hill, but in the laterite On the hill, Robin was bitten by a viper. If you do not inject anti-snake venom serum within 8 hours, it will be life-threatening. Luffy immediately contacted the nearest ambulance station doctor Chopa, so Joe took the drug immediately took an ambulance to the Red Hill.