译林八年级下册unit1第一单元测试卷及知识点Unit1知识点1. raise vt.筹集，筹募They are raising money for the people who lost homes in the earthquake.1) 举起；抬起 Dont raise your hand.2) 养育；饲养；种植 Im very tired because I must raise a family.3) 提高，升高 Dont raise your voice.2. Could you do sth.?你能做某事吗？，用于委婉地请求别人做某事，could在此不是can的过去式，而是表示一种委婉客气的语气。有时也在you后加pleas，即Could you please do sth.?Could you (please) close the door?Yes, sure.3. give sb. a hand帮助某人，相当于help sb.Come on, let me give you a hand.4. talk to与
