Unit 5 Discover useful structures 课件-2022-2023学年高中英语人教版（2019）选择性必修第二册

U5 FIRST AID Learning About Language Grammer 课前复习 1.We volunteered to collect money to help the　　　　(受害者) of the earthquake.   2.This 　　　　(技能) is useful but it has its limitations.   3.Do you want to tour the ancient city wall of Xi’an wearing a gown(长裙)with　　　　(/luːs/) sleeves?  4.I had to see a doctor, because my eyes were so 　　　　　 (swell) that I hardly saw anything.   5.　　　　　 is known to us,our country has made many preparations to host the Beijing 2022 Winter Olympics.  victims technique loose swollen As 课文语法填空 　　As an essential part and 　 　 largest organ of our body, the skin has many important functions. As you can imagine, 　 　 (get) burnt can lead to very serious 　 　 　 (injury), which need first aid in time.   We can get burnt by a 　 　 (various) of things, like hot liquids, fire or some chemicals. Depending on the depth of skin damage, burns can 　 　 (divide) into three types: first-degree burns, second-degree burns and third-degree burns. For first-degree burns, first, place burns under cool running water, especially within the first ten minutes. Second, dry the burnt area 　 　 (gentle) with a clean cloth. Meanwhile, if it is necessary, remove any clothes using scissors, 　 　 you see the fabric sticking to the burnt skin. Then cover the burnt area 　 　 a loose clean cloth. Don’t apply oil to the injured areas. It is of great urgency 　 　 (take) the victim 　 　 　 is suffering from second or third-degree burns to the hospital right away.   the getting injuries variety be divided gently unless　 with .to take who/that 1.What is the function of the- ing form in each sentence below? 2.Can you express the same ideas without using the -ing form? 1　As you can imagine，getting burnt can lead to very serious injuries. 作主语 As you can imagine， if you get burnt，it can lead to very serious injuries. 2　The first and most important step in the treatment of burns is giving first aid. 作表语 The first and most important step in the treatment of burns is to give first