Unit 2 知识点复习单 2023-2024学年冀教版英语九年级全册

Unit2复习单 I.Words 1.meaning n. 意义·意思 mean v.意味着；adj.吝啬的·刻薄的 mean to do打算做某事 mean doing意味着做某事 2.successful adj.获得成功的 succeed v.成功 success n.成功 successfully adv.成功地 成功做某事be successful in doing=succeed in doing=have success in doing 3.missing adj..缺少的·丢失的 miss v..想急·错过 4.solve v.解决·解答；solution n.解决办法 come to a solution想出解决办法 5.conclusion n.结论conclude v.推断·得出结论 6.false adj.错误的·假的fault n.错误 7.introduction n.采用·推进，引进 introduce v..介绍.引进introduce.to.向.介绍 8.leadern.领导者，领袖 lead v.领导，导致 lead to导致·带领 9.produce v.生产·出产 production n.生产，制造 l0.writer n.作家 write v.写 writing n.写作，作品 1l.illness n.疾病 ill adj..生病的sick adj..生病的 i训与sick的区别：i一般用作表语，不能做定语；si©k既能做表语，也能做定语 Eg She is ill.=She is sick. You should look after your sick grandfather. 12.progress n.进步·进展（不可数名词）make(a lot of)progress取得（很大进步 l3.graduate v.毕业graduate from从.毕业 graduation n.毕y业 l4.remain v.仍然是；保持不变remain in use 仍在使用 l5.decision n.决定make a decision做决定 decide v.决定decide to do决定做某事 16.worst adj..&adv.最坏的（地）：(bad/badly的最高级)比较级wose l7.operate v.动手术：操作·与介词on连用operation n.手术；操作 operator n.操作员 l8.medical adj..医学的，医疗的 medicine n,.药 19.based adi.以.为基础 base v.作基础n.基础 basis n.基础 be based on=on the basis of基于. 20.chemistry n.化学 chemical adj.化学的 2l.variety n.品种·变化复数varieties a variety of=varieties of各种各样的·既可以加可数名词·也可以加不可数名词 22.ability n.能力able adj..有能力的unable adj..不能的be able/unable to do能够/不能做某事 23.对话·对白 调查 邻居 先锋 失明的 失聪的·聋的 社区·社会 环境·条件 政府 谁（宾语） 任何人 II.Phrases 深思·沉思 继续做某事 在.领域 去世 从那时开始 同.一起 因而著名 一天又一天 建立 尽某人最大努力做某事 允许某人做某事 想出·想起 在某人的空闲时间 在岁时 III.Sentences 1.我认为我们应该尽最大的努力过美好幸福的生活 I think we should try our best to live a good and happy life. 2.这种植物允许农民们在树荫下休息， The plant allowed farmers to rest in its shade. 3.从那开始·他花费大量时间研究发展新品种 Since then,he has spent much of his time researching and developing new varieties. 4.他去世前写下了最后一封信」 He signed his last letter before he passed away. 5.她发了一场高烧，让她失明失聪 She had a high fever that made her blind and deaf. 6.随着海伦渐渐长大，她取得了很大进步，并学会了阅读 As Helen grew older,she make a lot of progress and learned to read. 7.他