Unit 2 Natural Disasters Welcome to the unit & Reading 课件 -2021-2022学年牛津译林版(2020)必修第三册

Section A Welcome to the unit & Reading Vocabulary 1. injure injured adj.受伤的；受委屈的 the injured伤者；伤员；伤兵 be injured 受伤 injury n.伤害；损伤；受伤处 do oneself an injury伤害某人自己 练习：The ambulance came and the _________ (injure) were sent to the hospital as soon as possible. injured 2. reaction reaction to...对（情况、行动等做出的）反应/回应 in reaction to 作为对……的反应 react vi.作出反应；回应 react to对……作出反应 react with 与……起化学反应 react against反对；反抗 练习：Mark was surprised that his question should have caused such a strong _________ (react). reaction 3. crash a car/plane crash车祸/飞机失事 with a crash轰隆一声 crash into... 与……相撞 练习：The young woman stormed out of the room and ________ (crash) the door shut behind her. crashed 4. signal signal to sb to do sth示意某人做某事 signal (to sb) that... 示意（某人）…… traffic signals交通信号 send out a signal发出信号 练习：As soon as we sat down at the table, I signaled ________ the waiter to bring the menu. to 5.orderly in order of 以……的顺序 in order井然有序；状况良好 out of order不整洁；出故障 in order to do.../that...为了…… keep…in order维持秩序