SBIIA Unit 8 First aid 急救 包扎 素材新挖掘 考点1. drown vi.溺死 vt.使淹死；淹没If you can keep your head above water, you won't drown. 如果能让头露出水面，你就不会被淹死。drown vi. & vt. 溺死；淹没 be drowned in沉溺于；埋头于drown oneself in 埋头于(1)The girl fell into the river and _________(淹死了).(2)Twenty people were _________(淹死了)in the floods.(3)He __________(埋头于)himself in work. (4)他的回答被音乐淹没了。(写作小练笔：主谓(被动)；music) _________________________________________drowned drowneddrowned His answer was drowned by the music. 考点2. witness vt.目睹；目击；为……作证n. 证据；目击者 People who have witnessed an accident often wish that they had done things differently.Is there anyone who witnessed the robbery?有人目击这次抢劫吗?witness vt. 亲眼看见；目睹用心 爱心 专心1witness vt. & vi 作证witness n. 见证人；目击者；证人；见证(1)He _________(作证)to the facts.(2)These facts are a _________(见证)to his carelessness. (3)He has witnessed many battles in the past 15 years. (替换)_____________(4)His tears ______________(说明)the shame he felt.(5)我目睹了那次交通事故。 (写作小练笔：主谓宾；traffic accident) _______________________________________witnessed witness experienced witnessedI witnessed the traffic accident.考点3. calm adj. 宁静的；镇静的vt. & vi.(使)平静；(使)镇定The most important thing to keep in mind when dealing with an emergency is to stay calm.In case of fire, you should always stay calm.在发生火灾的时候，你应该总是保持镇定。calm adj. 平静的stay/remain/keep calm保持镇静calm sb. 使安静calm down vt.& vi.(使)安静(1)______________(保持镇定), even when it seems hopeless.(2)The nurse ___________(使安静)the little boy by giving him some candy.(3)It was difficult to _____________(安静)the football fans.(4)The crying child soon _____________(安静下来).(5)母亲...
