Unit6 Earth first 知识点练习 -2021-2022学年高中英语外研版必修第二册

外研版（2019）Book2 Unit6 Earth first单元总结归纳 一、重点单词 1.__________ v.把……作为目标 2.__________ n. (尤指通过行为表现出的对某事的一般)看法，态度 3.__________ v. 破损，损害，损伤 4.__________ n. 旱灾，干旱 5.__________ v. 影响 6.__________ n. 煤气、电力、自来水等供应(系统) 7.__________ n. (尤指大学里的)讲座，讲课，演讲 8.__________ n. 数量，数额 9.__________ v. (使)漏，(使)渗漏 10.__________ adj. 平均(数)的 Practice 1.Modern computers can organize large __________ of data very quickly. 2.She accused them of __________ confidential information about her private life. 3.The __________ annual income in our area is about 50,000 yuan per person. 4.In fact many food crops failed because of the __________ . 5.Although smoking__________ people's health, China has the largest number of people who are smoking. 二、词汇拓展 1.scare v.使(某人)惊恐，吓唬→__________ adj.恐惧的；害怕的→scaring adj.让人害怕的→scary adj.引起恐慌的 2.__________adv.幸运地→fortunate adj.幸运的→fortune n.幸运 3.__________n.灭绝，绝种→extinct adj.灭绝的 4.devote v.致力，献身，倾注→________ adj.挚爱的，忠诚的→_________ n.关爱，奉献，专心 5.__________ n.残忍，残酷，残暴→cruel adj.残酷的，残忍的 6.__________ n.打猎，狩猎→hunt v.打猎 7.__________ n.报告，(观点的)陈述，说明→present v.提出，介绍，呈现 8.reserve n.(野生生物)保护区→__________ n.预定，预约 9.establish v.建立，设立→__________n.确认，指定 10.adopt v.采取(某种方法)→__________ adj.收养的，领养的→__________ n.采用，收养 11.reduce v.减少，降低→__________ n.减少 12.severe adj. (问题、优势、疾病等)很严重的→__________ adv.严重地 13.__________ n.允许，许可→permit vt.允许 14.__________n.多数，大多数(人或物)→major v.主修 　adj.主要的，重要的 15.remove v.移走，搬走，去掉→__________n.移走，去掉，清除 16.urge v.竭力主张，强烈要求，敦促→__________ adj.紧急的 17.__________n.电→electrical adj.有关电的 18.__________adj.焦急的，担忧的→concern v.涉及，与……有关；使担心，使担忧　n.担心，忧虑，焦虑 19.contribute v.促成，造成(某事发生) →__________ n.贡献，捐献 Practice 1.I could never forget the __________ (cruel) involved in the wounding of animals. 2.His ideas influenced the __________(establish) of National Galleries in London and the university. 3.I don't encourage people to take photographs like this without __________(permit), but by law we can publish. 4.Her __________ (devote) to her job