unit1WhatsthematterSectionB1a-1d导学案.doc

Unit 1 Whats the matter?Section B 1a-1d 导学案预习案一读读下面意外事故的急救措施吧，可以帮你长见识哟！烫伤：发生烧烫伤后的最佳治疗方案是局部降温，凉水冲洗是最切实、最可行的方法。冲洗的时间越早越好，即使烧烫伤当时即已造成表皮脱落，也同样应以凉水冲洗，不要惧怕感染而不敢冲洗。冲洗时间可持续半小时左右，以脱离冷源后疼痛已显著减轻为准。也可使用毛巾沾水敷在不能用水冲洗的部位。许多患者在受伤之后直接在创面上涂抹香油、酱油、黄酱、牙膏等物品后便急急忙忙到医院就医，但这些日用品并无任何治疗烧烫伤的作用，且只能增加医生治疗的困难。若涂抹紫药水，因其着色重、不易洗净而影响医生判断伤情。英语表达：When a person is burntbn烫伤, wash and cool the burnt skin under the cold water for a while. Then put a piece of dry clean cloth over the burn. 心绞痛：胸部似被绳子捆紧样地难受时，可能是心绞痛。症状初发时，首先要保持安静。若痛感持续10分钟不缓解时，要叫救护车。先解松领带、皮带、钮扣等。让病人坐下，等待阵痛过去。保持室内空气流通，温度适当，并安抚病人，使其精神稳定下来。应避免活动。给予硝酸甘油含服,建立液路。可以镇静和镇痛。急呼救护车入院。多数心脏病都需要住院治疗。英语表达：When someone has problems with heart, let him sit down or lie down for some minutes, at the same time , help him take some medicine.昏厥的急救：大多是困饥饿、营养不良所造成，昏厥后也应使病人乎卧。如神智尚清醒，可给产糖水、食物，不多时病情即可迅速好转。低血糖较严重，处于昏迷状态的，只要注射适量高渗葡萄糖，也可很快地清醒。英语表达：When someone has problems with breathing, let him lie down for some minutes, when he feel a little better , help him drink some watch with sugar. 眼睛痛：When your eyes hurt, first you should use some eye drops(眼药水)，then cover them with a clean cloth, finally let someone send you to the doctor.二 你还知道哪些急救措施？ 请写下来吧！尽量用简单的英语哟！_二自学新单词。nosebleedkneebandageaccidentsicksk bndd nzblid ni ksdnt 课中导学案一预习检测。二Lets sing and remember the new words.三 Remember the actions.Each group think up one way to remember them.1. If you cut yourself. Run it under water. Put some medicine on it. Put a bandage on it. 2. If you have a nosebleed, Put your head back.Clean your face. Put on a clean T-shirt.3. Fall down on the ground. Go to the hospital.Get an X-ray. Rest for a few days.小提示：1. 你可以有节奏的读唱。2.