PT for Unit 5 Text BP.pptVIP

Text Study 1. Preview Text B, Unit 5 on 68, do reading comprehension on Page 69 and underline puzzles or difficult points of the text. 2. Go through teacher’s ppt for further study. 3. Discuss with classmates or ask the teacher if there are still remaining puzzles or difficult points. 4. Review the text by watching pictures, reading some dialogues and watching some videos. Terminology Study (10) 1. streptococcal链球菌的: strepto-表示链的，如streptomycin (链霉素)，streptokinase (链激酶)。 2. histamine组胺: histo-表示组织，如histology (组织学)，histocompatible (组织相容的)；amin(e)表示胺（音译拉明，阿明，他明，他命等），如aromatic amine (芳香胺类)，dopamine (多巴胺) ，vitamine （维他命）dichloramine(二氯胺)；phentolamine (酚妥拉明)。 3. pneumoconiosis尘肺病: coni-表示微尘，如coniosis (粉尘病), conifibrosis (肺尘性纤维变性), dermatoconiosis (皮肤尘埃沉着病), coniophage (噬尘细胞)。 Terminology Study (10) 4. bronchiectasis支气管扩张: -ectasis表示扩张，膨胀，如angiectasis (血管扩张)，atelectasis (肺不张)，gastrectasis (胃扩张)，pyelectasis (肾盂扩张)。 5. hypoxia缺氧: hypo-表示低，下，减退，如hypocalcemia (低血钙)，hypothalamus (下丘脑)，hypothyroidism (甲状腺功能低下)；ox-表示氧，如oxidant (氧化剂)，oxidase (氧化酶) ，oxide (氧化物)。 6. hypercapnia高碳酸血症: capn-表示二氧化碳，如hypocapnia (碳酸过少), capneic (适二氧化碳的); -ia表示疾病情况, 如arrhythmia (心律不齐), dysphagia (吞咽困难)。 Pneumonia Tuberculosis Asthma Pulmonary edema Pneumothorax Pneumoconiosis Emphysema Emphysema Cilia Respiratory System Dialogue 1: Cold D: What seems to be the problem? P: I think I have a cold. D: How long have you been sick? P: For two days. D: What symptoms do you have? P: I have a runny nose and I ache all over. D: Do you have a fever? P: I haven’t taken my temperature yet, but I feel feverish. D: Do you have a cough? P: No, I don’t. Dialogue 1: Cold D: Do you have a sore throat? P: Yes, my throat feels swollen. It’s sore. D: I want to look at your throat. Open your mouth. Please say “Ah”. D: It’s only a common cold. Nothing to worry about. You should rest for a few days, I’ll write you a certificate for three days’ leave. Here is some integrated Chinese and Western medicine, which is ver