八年级下册英语知识点大总结Unit 1 whats the matter?1. Whats the matter? 怎么了?若是询问“某人怎么了?”要用“Whats the matter with sb.?”拓展:Whats the matter with sb.?的同义句: Whats wrong with sb.? / Whats the trouble with sb.?中考再现:Hi, John. ?Its Lucy, my dog. Her leg is hurt.A. How are youB. Whats the matterC. Whos thatD. Whats Lucy like2. 疾病类短语:. have a +疾病. e.g. :have a fever 发烧 have a cold 感冒 have a cough 咳嗽. have a +身体部位-ache. e.g.: have a headache 头痛 have a toothache 牙痛. have a s